TY - RPRT TI - Methodological issues in comparing genetic and environmental influences on bone mass. AU - P D Ross AU - H Orimo AU - R D Wasnich AU - J M Vogel AU - C J MacLean AU - J W Davis AU - A Nomura PY - 1989 DO - 10.1016/0169-6009(89)90063-9 UR - https://pubmed.ncbi.nlm.nih.gov/2765715/ ID - 2765715 ER -