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
grunnītus: ūs, m. grunnio,
I a grunting of swine: aut grunnitum (audiunt), cum jugulatur, suis, Cic. Tusc. 5, 40, 116.