# Обзор группы

*Nervous system*

Группа верхнего уровня анатомо-терапевтической химической классификации ВОЗ. См. также: [WHO ATC](https://www.whocc.no/atc_ddd_index/?code=N).

## Препараты в группе <a href="#drugs" id="drugs"></a>

* `N06AX22` [Агомелатин (Agomelatine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax22-agomelatin.md)
* `N05BA12` [Алпразолам (Alprazolam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ba12-alprazolam.md)
* `N04BB01` [Амантадин (Amantadine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04bb01-amantadin.md)
* `N05AL05` [Амисульприд (Amisulpride)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05al05-amisulprid.md)
* `N06AA09` [Амитриптилин (Amitriptyline)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06aa09-amitriptilin.md)
* `N04BC07` [Апоморфин (Apomorphine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04bc07-apomorfin.md)
* `N05AX12` [Арипипразол (Aripiprazole)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ax12-aripiprazol.md)
* `N01BB58` [Артикаин и Эпинефрин (Articaine, combinations)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb58-artikain-i-epinefrin.md)
* `N02BA01` [Ацетилсалициловая кислота (Acetylsalicylic acid)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02ba01-acetilsalicilovaya-kislota.md)
* `N07CA01` [Бетагистин (Betahistine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07ca01-betagistin.md)
* `N05AX16` [Брекспипразол (Brexpiprazole)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ax16-brekspiprazol.md)
* `N01BB01` [Бупивакаин (Bupivacaine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb01-bupivakain.md)
* `N03AG01` [Вальпроевая кислота (Valproic acid)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ag01-valproevaya-kislota.md)
* `N07BA03` [Варениклин (Varenicline)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07ba03-vareniklin.md)
* `N06AX16` [Венлафаксин (Venlafaxine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax16-venlafaksin.md)
* `N03AG04` [Вигабатрин (Vigabatrin)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ag04-vigabatrin.md)
* `N06AX26` [Вортиоксетин (Vortioxetine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax26-vortioksetin.md)
* `N03AX12` [Габапентин (Gabapentin)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax12-gabapentin.md)
* `N06DA04` [Галантамин (Galantamine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06da04-galantamin.md)
* `N05AD01` [Галоперидол (Haloperidol)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ad01-galoperidol.md)
* `N01AB01` [Галотан (Halothane)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ab01-galotan.md)
* `N05BB01` [Гидроксизин (Hydroxyzine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05bb01-gidroksizin.md)
* `N05CM18` [Дексмедетомидин (Dexmedetomidine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05cm18-deksmedetomidin.md)
* `N05BA01` [Диазепам (Diazepam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ba01-diazepam.md)
* `N07BB01` [Дисульфирам (Disulfiram)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07bb01-disulfiram.md)
* `N06DA02` [Донепезил (Donepezil)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06da02-donepezil.md)
* `N06AX21` [Дулоксетин (Duloxetine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax21-duloksetin.md)
* `N01AX63` [Закись азота (Nitrous oxide, combinations)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ax63-zakis-azota.md)
* `N05CF03` [Залеплон (Zaleplon)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05cf03-zaleplon.md)
* `N02CC03` [Золмитриптан (Zolmitriptan)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02cc03-zolmitriptan.md)
* `N03AX15` [Зонисамид (Zonisamide)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax15-zonisamid.md)
* `N05CF01` [Зопиклон (Zopiclone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05cf01-zopiklon.md)
* `N05AF05` [Зуклопентиксол (Zuclopenthixol)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05af05-zuklopentiksol.md)
* `N01AB06` [Изофлуран (Isoflurane)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ab06-izofluran.md)
* `N06AA02` [Имипрамин (Imipramine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06aa02-imipramin.md)
* `N04BC06` [Каберголин (Cabergoline)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04bc06-kabergolin.md)
* `N01BX04` [Капсаицин (Capsaicin)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bx04-kapsaicin.md)
* `N03AF01` [Карбамазепин (Carbamazepine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03af01-karbamazepin.md)
* `N05AX15` [Карипразин (Cariprazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ax15-kariprazin.md)
* `N05AH04` [Кветиапин (Quetiapine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ah04-kvetiapin.md)
* `N01AX03` [Кетамин (Ketamine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ax03-ketamin.md)
* `N05BA09` [Клобазам (Clobazam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ba09-klobazam.md)
* `N05AH02` [Клозапин (Clozapine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ah02-klozapin.md)
* `N03AE01` [Клоназепам (Clonazepam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ae01-klonazepam.md)
* `N06BC01` [Кофеин-бензоат натрия (Caffeine - Sodium Benzoate)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06bc01-kofein-benzoat-natriya.md)
* `N03AX18` [Лакосамид (Lacosamide)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax18-lakosamid.md)
* `N03AX09` [Ламотриджин (Lamotrigine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax09-lamotridzhin.md)
* `N03AX14` [Леветирацетам (Levetiracetam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax14-levetiracetam.md)
* `N04BA02` [Леводопа и ингибитор декарбоксилазы (Levodopa and decarboxylase inhibitor)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04ba02-levodopa-i-ingibitor-dekarboksilazy.md)
* `N04BA03` [Леводопа, Карбидопа и Энтакапон (Levodopa, Carbidopa and Entacapone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04ba03-levodopa-karbidopa-i-entakapon.md)
* `N05AA02` [Левомепромазин (Levomepromazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05aa02-levomepromazin.md)
* `N01BB02` [Лидокаин (Lidocaine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb02-lidokain.md)
* `N01BB20` [Лидокаин, прилокаин (Combinations)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb20-lidokain-prilokain.md)
* `N06DX01` [Мемантин (Memantine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06dx01-memantin.md)
* `N01BB03` [Мепивакаин (Mepivacaine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb03-mepivakain.md)
* `N07BC02` [Метадон (Methadone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07bc02-metadon.md)
* `N02BB02` [Метамизол натрия (Metamizole sodium)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02bb02-metamizol-natriya.md)
* `N06AX03` [Миансерин (Mianserin)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax03-mianserin.md)
* `N05CD08` [Мидазолам (Midazolam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05cd08-midazolam.md)
* `N06AX11` [Миртазапин (Mirtazapine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax11-mirtazapin.md)
* `N02AA01` [Морфин (Morphine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02aa01-morfin.md)
* `N02AF02` [Налбуфин (Nalbuphine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02af02-nalbufin.md)
* `N07BB04` [Налтрексон (Naltrexone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07bb04-naltrekson.md)
* `N01AX11` [Натрия оксибат (Sodium oxybate)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ax11-natriya-oksibat.md)
* `N02AB` [НЕОПРЕДЕЛЕН. Тримеперидин (Trimeperidine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02ab-neopredelen-trimeperidin.md)
* `N07AA01` [Неостигмина бромид (Neostigmine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07aa01-neostigmina-bromid.md)
* `N05BA04` [Оксазепам (Oxazepam)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ba04-oksazepam.md)
* `N02AA55` [Оксикодон и Налоксон (Oxycodone and naloxone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02aa55-oksikodon-i-nalokson.md)
* `N03AF02` [Окскарбазепин (Oxcarbazepine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03af02-okskarbazepin.md)
* `N05AH03` [Оланзапин (Olanzapine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ah03-olanzapin.md)
* `N05AX13` [Палиперидон (Paliperidone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ax13-paliperidon.md)
* `N02BE01` [Парацетамол (Paracetamol)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02be01-paracetamol.md)
* `N06AB05` [Пароксетин (Paroxetine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ab05-paroksetin.md)
* `N03AX22` [Перампанел (Perampanel)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax22-perampanel.md)
* `N07AA02` [Пиридостигмина бромид (Pyridostigmine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07aa02-piridostigmina-bromid.md)
* `N04BC05` [Прамипексол (Pramipexole)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04bc05-pramipeksol.md)
* `N03AX16` [Прегабалин (Pregabalin)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax16-pregabalin.md)
* `N01BA02` [Прокаин (Procaine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ba02-prokain.md)
* `N01AX10` [Пропофол (Propofol)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ax10-propofol.md)
* `N05AB04` [Прохлорперазин (Prochlorperazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ab04-prokhlorperazin.md)
* `N04BD02` [Разагилин (Rasagiline)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04bd02-razagilin.md)
* `N03AX21` [Ретигабин (Retigabine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax21-retigabin.md)
* `N06DA03` [Ривастигмин (Rivastigmine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06da03-rivastigmin.md)
* `N02CC04` [Ризатриптан (Rizatriptan)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02cc04-rizatriptan.md)
* `N07XX02` [Рилузол (Riluzole)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07xx02-riluzol.md)
* `N05AX08` [Рисперидон (Risperidone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ax08-risperidon.md)
* `N01BB09` [Ропивакаин (Ropivacaine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb09-ropivakain.md)
* `N04BC09` [Ротиготин (Rotigotine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04bc09-rotigotin.md)
* `N03AF03` [Руфинамид (Rufinamide)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03af03-rufinamid.md)
* `N01AB08` [Севофлуран (Sevoflurane)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ab08-sevofluran.md)
* `N06AB06` [Сертралин (Sertraline)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ab06-sertralin.md)
* `N03AX17` [Стирипентол (Stiripentol)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax17-stiripentol.md)
* `N05AL01` [Сульпирид (Sulpiride)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05al01-sulpirid.md)
* `N03AX03` [Сультиам (Sultiame)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax03-sultiam.md)
* `N02CC01` [Суматриптан (Sumatriptan)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02cc01-sumatriptan.md)
* `N07XX06` [Тетрабеназин (Tetrabenazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07xx06-tetrabenazin.md)
* `N03AG06` [Тиагабин (Tiagabine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ag06-tiagabin.md)
* `N01AF03` [Тиопентал (Thiopental)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01af03-tiopental.md)
* `N03AX11` [Топирамат (Topiramate)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ax11-topiramat.md)
* `N06AX05` [Тразодон (Trazodone)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax05-trazodon.md)
* `N02AX02` [Трамадол (Tramadol)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02ax02-tramadol.md)
* `N04AA01` [Тригексифенидил (Trihexyphenidyl)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n04aa01-trigeksifenidil.md)
* `N05AB06` [Трифлуоперазин (Trifluoperazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ab06-trifluoperazin.md)
* `N03AB02` [Фенитоин (Phenytoin)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ab02-fenitoin.md)
* `N03AA02` [Фенобарбитал (Phenobarbital)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03aa02-fenobarbital.md)
* `N01AH01` [Фентанил (Fentanyl)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01ah01-fentanil.md)
* `N02AB03` [Фентанил (Fentanyl)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02ab03-fentanil.md)
* `N06AB08` [Флувоксамин (Fluvoxamine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ab08-fluvoksamin.md)
* `N06AB03` [Флуоксетин (Fluoxetine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ab03-fluoksetin.md)
* `N05AB02` [Флуфеназин (Fluphenazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ab02-flufenazin.md)
* `N02CD03` [Фреманезумаб (Fremanezumab)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02cd03-fremanezumab.md)
* `N01BB52` [Хлоргексидин и Лидокаин (Chlorhexidine and lidocaine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n01bb52-khlorgeksidin-i-lidokain.md)
* `N05BA02` [Хлордиазепоксид (Chlordiazepoxide)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05ba02-khlordiazepoksid.md)
* `N05AA01` [Хлорпромазин (Chlorpromazine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n05aa01-khlorpromazin.md)
* `N07CA02` [Циннаризин (Cinnarizine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n07ca02-cinnarizin.md)
* `N06AB04` [Циталопрам (Citalopram)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ab04-citalopram.md)
* `N02CC06` [Элетриптан (Eletriptan)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n02cc06-eletriptan.md)
* `N06AX27` [Эскетамин (Esketamine)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ax27-esketamin.md)
* `N06AB10` [Эсциталопрам (Escitalopram)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n06ab10-escitalopram.md)
* `N03AD01` [Этосуксимид (Ethosuximide)](/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n03ad01-etosuksimid.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://protocols.getsau.ai/drugs/n.-preparaty-dlya-lecheniya-zabolevanii-nervnoi-sistemy/n-nervnaya-sistema.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.