protein-containing material entity milk NCIT:C13401 ENVO:02000031 BTO:0000868 GAID:1230 An emulsion of fat globules within a fluid that is secreted by the mammary gland during lactation. UMLS:C1511310 VHOG:0001263 FMA:62100 CALOHA:TS-0636 Wikipedia:Breast_milk mammary gland milk EMAPA:36540 MIAA:0000056 MAT:0000056 galen:Milk MESH:D008892 MA:0002552 EV:0100126 bodily fluid