Urinary cyclic AMP in vitamin D deficiency rickets.
D002118:Calcium / Q000097:blood; D002675:Child, Preschool; D000242:Cyclic AMP / Q000652:urine*; D006801:Humans; D007223:Infant; D012279:Rickets / Q000652:urine*; D014808:Vitamin D Deficiency / Q000652:urine*
D000242:Cyclic AMP; D002118:Calcium