TY - GEN AU - Schenk,R TI - Formation of the pelvis by membranous instead of endochondral ossification? SN - 0021-9355 PY - 1997///0129 KW - Fracture Healing KW - physiology KW - Humans KW - Osteogenesis KW - Pelvic Bones KW - growth & development N1 - Publication Type: Comment; Letter ER -