TY - RPRT TI - Declining bone loss rate variability with increasing follow-up time. AU - Y F He AU - J W Davis AU - P D Ross AU - R D Wasnich PY - 1993 DO - 10.1016/s0169-6009(08)80014-1 UR - https://pubmed.ncbi.nlm.nih.gov/8358249/ ID - 8358249 ER -