ἀνθύλλιον
From LSJ
ἀσκέειν, περὶ τὰ νουσήματα, δύο, ὠφελέειν, 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
English (LSJ)
τό, Dim. of ἄνθος, M.Ant.4.20, Dsc.2.183. II = sq. 1, Plin.HN26.84, cf. 21.175. III = μυοσωτίς, Ps.-Dsc.4.86.