TY - RPRT TI - The biosynthesis of collagen and its disorders (second of two parts). AU - D J Prockop AU - K I Kivirikko AU - L Tuderman AU - N A Guzman PY - 1979 DO - 10.1056/nejm197907123010204 UR - https://pubmed.ncbi.nlm.nih.gov/36559/ ID - 36559 ER -