The Compendium of Bheḷa 3.4.1

3.4.1

pramṛśya dṛṣṭvāpṛṣṭvā ca parīkṣetāturaṃ bhiṣak | pūrvaṃ tu rogavijñānaṃ tataḥ paś cāccikitsitam ||

Having reflected, having inspected, and having questioned, the physician should examine the patient; / first comes the diagnosis of the disease, and after that the treatment.