ἀσκεῖν περὶ τὰ νοσήματα δύο, ὠφελεῖν ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
P. and V. κρᾶσις, ἡ, σύγκρασις, ἡ (Euripides, Fragment), P. μῖξις, ἡ, σύμμιξις, ἡ.