title: Circulating parathyroid hormone and dihydroxylated vitamin D metabolites after oral 25 hydroxycholecalciferol in infantile rickets.
mesh_terms: D000284:Administration, Oral; D002112:Calcifediol / Q000494:pharmacology*; D002118:Calcium / Q000097:blood; D004100:Dihydroxycholecalciferols / Q000097:blood*; D006801:Humans; D007223:Infant; D010281:Parathyroid Hormone / Q000097:blood*; D012279:Rickets / Q000097:blood*
chemical_list: D004100:Dihydroxycholecalciferols; D010281:Parathyroid Hormone; D002112:Calcifediol; D002118:Calcium