1. Pregnancy and Lactation;Kovacs,2003
2. The Type I/Type II Model for Involutional Osteoporosis: Update and Modifications Based on New Observations;Riggs,2001
3. Osteocytes;Bonewald,2008
4. The Bone Organ System: Form and Function;Lee,2001
5. Sex steroids and the construction and conservation of the adult skeleton;Riggs;Endocr Rev,2002