Gilānasutta
“Tayome, bhikkhave, gilānā santo saṁvijjamānā lokasmiṁ. Katame tayo? Idha, bhikkhave, ekacco gilāno labhanto vā sappāyāni bhojanāni alabhanto vā sappāyāni bhojanāni, labhanto vā sappāyāni bhesajjāni alabhanto vā sappāyāni bhesajjāni, labhanto vā patirūpaṁ upaṭṭhākaṁ alabhanto vā patirūpaṁ upaṭṭhākaṁ neva vuṭṭhāti tamhā ābādhā.
Patients
“These three patients are found in the world. What three? In some cases a patient won’t recover from an illness, regardless of whether or not they get suitable food and medicines, and a capable carer.