title: Biochemical analysis and seasonal variation of certain cow blood constituents.
mesh_terms: D000818:Animals; D001773:Blood Cells / Q000032:analysis*; D002417:Cattle; D011188:Potassium / Q000097:blood; D012621:Seasons; D012964:Sodium / Q000097:blood
chemical_list: D012964:Sodium; D011188:Potassium