A poly adenosine repeat in the human vitamin D receptor gene is associated with bone mineral density in young Swedish women.
Grundberg E, Br?ndstr?m H, Ribom EL, Ljunggren O, Kindmark A, Mallmin H. A poly adenosine repeat in the human vitamin D receptor gene is associated with bone mineral density in young Swedish women. Calcif Tissue Int. 2003 Nov; 73(5):455-62.