Ca, Sū., 1, 71.1 bhaumamauṣadhamuddiṣṭamaudbhidaṃ tu caturvidham /

Ca, Sū., 1, 86.2 sarpistailaṃ vasā majjā sneho diṣṭaścaturvidhaḥ //

Ca, Sū., 9, 19.2 jñānaṃ caturvidhaṃ yasya sa rājārho bhiṣaktamaḥ //

Ca, Sū., 9, 26.2 prakṛtistheṣu bhūteṣu vaidyavṛttiścaturvidheti //

Ca, Sū., 9, 28.1 jñānāni buddhirbrāhmī ca bhiṣajāṃ yā caturvidhā /

Ca, Sū., 10, 24.1 caturvidhavikalpāśca vyādhayaḥ svasvalakṣaṇāḥ /

Ca, Sū., 11, 11.2 yeṣāṃ caiṣā matisteṣāṃ yonirnāsti caturvidhā //

Ca, Sū., 11, 17.0 dvividhameva khalu sarvaṃ saccāsacca tasya caturvidhā parīkṣā āptopadeśaḥ pratyakṣam anumānaṃ yuktiśceti //

Ca, Sū., 12, 16.2 vāyoścaturvidhaṃ karma pṛthak ca kaphapittayoḥ //

Ca, Sū., 18, 8.1 prakṛtibhistābhistābhir bhidyamāno dvividhastrividhaścaturvidhā saptavidho 'ṣṭavidhaśca śotha upalabhyate punaścaika evotsedhasāmānyāt //

Ca, Sū., 18, 41.2 mṛdudāruṇabhedena te bhavanti caturvidhāḥ //

Ca, Sū., 25, 36.1 tadyathā āhāratvam āhārasyaikavidham arthābhedāt sa punardviyoniḥ sthāvarajaṅgamātmakatvāt dvividhaprabhāvaḥ hitāhitodarkaviśeṣāt caturvidhopayogaḥ pānāśanabhakṣyalehyopayogāt ṣaḍāsvādaḥ rasabhedataḥ ṣaḍvidhatvāt viṃśatiguṇaḥ gurulaghuśītoṣṇasnigdharūkṣamandatīkṣṇasthirasaramṛdukaṭhinaviśadapicchilaślakṣṇakharasūkṣmasthūlasāndradravānugamāt aparisaṃkhyeyavikalpaḥ dravyasaṃyogakaraṇabāhulyāt //

Ca, Sū., 26, 90.1 viruddhamanale tadvadannapānaṃ caturvidhe /

Ca, Sū., 29, 7.1 bhagavānuvāca ya ime kulīnāḥ paryavadātaśrutāḥ paridṛṣṭakarmāṇo dakṣāḥ śucayo jitahastā jitātmānaḥ sarvopakaraṇavantaḥ sarvendriyopapannāḥ prakṛtijñāḥ pratipattijñāśca te jñeyāḥ prāṇānāmabhisarā hantāro rogāṇāṃ tathāvidhā hi kevale śarīrajñāne śarīrābhinirvṛttijñāne prakṛtivikārajñāne ca niḥsaṃśayāḥ sukhasādhyakṛcchrasādhyayāpyapratyākhyeyānāṃ ca rogāṇāṃ samutthānapūrvarūpaliṅgavedanopaśayaviśeṣajñāne vyapagatasaṃdehāḥ trividhasyāyurvedasūtrasya sasaṃgrahavyākaraṇasya satrividhauṣadhagrāmasya pravaktāraḥ pañcatriṃśato mūlaphalānāṃ caturṇāṃ ca snehānāṃ pañcānāṃ ca lavaṇānāmaṣṭānāṃ ca mūtrāṇām aṣṭānāṃ ca kṣīrāṇāṃ kṣīratvagvṛkṣāṇāṃ ca ṣaṇṇāṃ śirovirecanādeśca pañcakarmāśrayasyauṣadhagaṇasyāṣṭāviṃśateśca yavāgūnāṃ dvātriṃśataścūrṇapradehānāṃ ṣaṇṇāṃ ca virecanaśatānāṃ pañcānāṃ ca kaṣāyaśatānāṃ prayoktāraḥ svasthavṛttavihitabhojanapānaniyamasthānacaṅkramaṇaśayanāsanamātrādravyāñjanadhūmanāvanābhyañjanaparimārjanavegāvidhāraṇavidhāraṇavyāyāmasātmyendriyaparīkṣopakramaṇasadvṛttakuśalāḥ catuṣpādopagṛhīte ca bheṣaje ṣoḍaśakale saviniścaye satriparyeṣaṇe savātakalākalajñāne vyapagatasandehāḥ caturvidhasya ca snehasya caturviṃśatyupanayasyopakalpanīyasya catuḥṣaṣṭiparyantasya ca vyavasthāpayitāraḥ bahuvidhavidhānayuktānāṃ ca snehyasvedyavamyavirecyavividhauṣadhopacārāṇāṃ ca kuśalāḥ śirorogāderdoṣāṃśavikalpajasya ca vyādhisaṃgrahasya sakṣayapiḍakāvidradhestrayāṇāṃ ca śophānāṃ bahuvidhaśophānubandhānāmaṣṭacatvāriṃśataśca rogādhikaraṇānāṃ catvāriṃśaduttarasya ca nānātmajasya vyādhiśatasya tathā vigarhitātisthūlātikṛśānāṃ sahetulakṣaṇopakramāṇāṃ svapnasya ca hitāhitasyāsvapnātisvapnasya ca sahetūpakramasya ṣaṇṇāṃ ca laṅghanādīnāmupakramāṇāṃ saṃtarpaṇāpatarpaṇajānāṃ ca rogāṇāṃ sarūpapraśamanānāṃ śoṇitajānāṃ ca vyādhīnāṃ madamūrcchāyasaṃnyāsānāṃ ca sakāraṇarūpauṣadhopacārāṇāṃ kuśalāḥ kuśalāścāhāravidhiviniścayasya prakṛtyā hitāhitānām āhāravikārāṇām agryasaṃgrahasyāsavānāṃ ca caturaśīterdravyaguṇakarmaviniścayasya rasānurasasaṃśrayasya savikalpavairodhikasya dvādaśavargāśrayasya cānnapānasya saguṇaprabhāvasya sānupānaguṇasya navavidhasyārthasaṃgrahasyāhāragateśca hitāhitopayogaviśeṣātmakasya ca śubhāśubhaviśeṣasya dhātvāśrayāṇāṃ ca rogāṇāṃ sauṣadhasaṃgrahāṇāṃ daśānāṃ ca prāṇāyatanānāṃ yaṃ ca vakṣyāmyarthedaśamahāmūlīye triṃśattamādhyāye tatra ca kṛtsnasya tantroddeśalakṣaṇasya tantrasya ca grahaṇadhāraṇavijñānaprayogakarmakāryakālakartṛkaraṇakuśalāḥ kuśalāśca smṛtimatiśāstrayuktijñānasyātmanaḥ śīlaguṇair avisaṃvādanena ca saṃpādanena sarvaprāṇiṣu cetaso maitrasya mātāpitṛbhrātṛbandhuvat evaṃyuktā bhavantyagniveśa prāṇānāmabhisarā hantāro rogāṇāmiti //

Ca, Nid., 1, 12.5 vidhirnāma dvividhā vyādhayo nijāgantubhedena trividhāstridoṣabhedena caturvidhāḥ sādhyāsādhyamṛdudāruṇabhedena /

Ca, Nid., 1, 32.3 tatra nijaṃ dvividhaṃ trividhaṃ caturvidhaṃ saptavidhaṃ cāhurbhiṣajo vātādivikalpāt //

Ca, Vim., 7, 9.1 athāsmai provāca bhagavānātreyaḥiha khalvagniveśa viṃśatividhāḥ krimayaḥ pūrvamuddiṣṭā nānāvidhena pravibhāgenānyatra sahajebhyaḥ te punaḥ prakṛtibhirvibhajyamānāścaturvidhā bhavanti tadyathāpurīṣajāḥ śleṣmajāḥ śoṇitajā malajāśceti //

Ca, Vim., 7, 15.1 tatrāpakarṣaṇaṃhastenābhigṛhya vimṛśyopakaraṇavatāpanayanamanupakaraṇena vā sthānagatānāṃ tu krimīṇāṃ bheṣajenāpakarṣaṇaṃ nyāyataḥ taccaturvidhaṃ tadyathā śirovirecanaṃ vamanaṃ virecanam āsthāpanaṃ ca ityapakarṣaṇavidhiḥ /

Ca, Vim., 8, 37.2 sa caturvidhaḥ sarvatantrasiddhāntaḥ pratitantrasiddhāntaḥ adhikaraṇasiddhāntaḥ abhyupagamasiddhāntaśceti /

Ca, Vim., 8, 37.7 iti caturvidhaḥ siddhāntaḥ //

Ca, Vim., 8, 38.1 atha śabdaḥ śabdo nāma varṇasamāmnāyaḥ sa caturvidhaḥdṛṣṭārthaśca adṛṣṭārthaśca satyaśca anṛtaśceti /

Ca, Vim., 8, 140.1 āmrāmrātakalakucakaramardavṛkṣāmlāmlavetasakuvalabadaradāḍimamātuluṅgagaṇḍīrāmalakanandītakaśītakatintiṇḍīkadantaśaṭhairāvatakakośāmradhanvanānāṃ phalāni patrāṇi cāmrātakāśmantakacāṅgerīṇāṃ caturvidhānāṃ cāmlikānāṃ dvayośca kolayoścāmaśuṣkayordvayoścaiva śuṣkāmlikayorgrāmyāraṇyayoḥ āsavadravyāṇi ca surāsauvīrakatuṣodakamaireyamedakamadirāmadhuśuktaśīdhudadhidadhimaṇḍodaśviddhānyāmlādīni ca eṣāmevaṃvidhānāmanyeṣāṃ cāmlavargaparisaṃkhyātānāmauṣadhadravyāṇāṃ chedyāni khaṇḍaśaśchedayitvā bhedyāni cāṇuśo bhedayitvā dravaiḥ sthālyāmabhyāsicya sādhayitvopasaṃskṛtya yathāvattailavasāmajjalavaṇaphāṇitopahitaṃ sukhoṣṇaṃ vātavikāriṇe vidhijño vidhivaddadyāt /

Ca, Śār., 1, 130.2 hetustu sukhaduḥkhasya yogo dṛṣṭaścaturvidhaḥ //

Ca, Śār., 1, 131.2 na sukhaṃ kāraṇaṃ tasmād yoga eva caturvidhaḥ //

Ca, Śār., 2, 26.1 garbhasya catvāri caturvidhāni bhūtāni mātāpitṛsaṃbhavāni /

Ca, Śār., 3, 16.2 yasmāttu samudāyaprabhavaḥ san sa garbho manuṣyavigraheṇa jāyate manuṣyo manuṣyaprabhava ityucyate tadvakṣyāmaḥ bhūtānāṃ caturvidhā yonir bhavati jarāyvaṇḍasvedodbhidaḥ /

Ca, Śār., 4, 35.1 tatra śarīraṃ yoniviśeṣāccaturvidhamuktamagre //

Ca, Cik., 3, 111.2 āganturaṣṭamo yastu sa nirdiṣṭaścaturvidhaḥ //