TY - RPRT TI - Hydroxyproline and transient osteoporosis. AU - P L Longstreth AU - L R Malinak PY - 1972 DO - 10.7326/0003-4819-76-5-833_2 UR - https://pubmed.ncbi.nlm.nih.gov/5025339/ ID - 5025339 ER -