<unk>  (literally "the healing power of<unk> ", and also known as<unk> medica) is the Latin rendering of the Greek Νόσων φύσεις ἰητροί ("Nature is the physician(s) of diseases"), a phrase attributed to Hippocrates. While the phrase is not actually attested in his corpus, it nevertheless sums up one of the guiding principles of Hippocratic medicine, which is that organisms left alone can often heal themselves (cf. the Hippocratic primum non nocere).
Vis medicatrix naturae
Culion leper colony
Protothecosis
Keratolysis exfoliativa
Acne conglobata
Otomycosis
Atrichia with papular lesions
Black foot disease of grapevine