TY - RPRT TI - Severe congenital muscular dystrophy. AU - H Zellweger AU - A Afifi AU - W F McCormick AU - W Mergner PY - 1967 DO - 10.1001/archpedi.1967.02090270047003 UR - https://pubmed.ncbi.nlm.nih.gov/6060021/ ID - 6060021 ER -