title: Topical drug delivery to cattle and sheep.
mesh_terms: D000287:Administration, Topical / Q000662:veterinary*; D000818:Animals; D002417:Cattle / Q000378:metabolism; D004655:Emulsions; D006197:Hair; D012621:Seasons; D012756:Sheep / Q000378:metabolism; D012867:Skin / Q000033:anatomy & histology; D012869:Skin Absorption; D012881:Skin Temperature; D012997:Solvents; D013045:Species Specificity; D014935:Wool
chemical_list: D004655:Emulsions; D012997:Solvents