title: Effect of vitamin D and plasma calcium upon proteoglycan size in chick growth cartilage.
mesh_terms: D000818:Animals; D002118:Calcium / Q000097:blood*; D002356:Cartilage / Q000378:metabolism*; D002645:Chickens; D046911:Macromolecular Substances; D008297:Male; D008970:Molecular Weight; D011509:Proteoglycans / Q000096:biosynthesis*; D012279:Rickets / Q000378:metabolism; D014807:Vitamin D / Q000494:pharmacology*
chemical_list: D046911:Macromolecular Substances; D011509:Proteoglycans; D014807:Vitamin D; D002118:Calcium