Effects of calcium intake and exercise on bone mineral density.
Hergenroeder
A C
AC
D000293:Adolescent; D015519:Bone Density / Q000502:physiology*; D002118:Calcium / Q000008:administration & dosage*; D015444:Exercise; D006801:Humans; D011627:Puberty; D012044:Regression Analysis
D002118:Calcium