TY - RPRT TI - Hereditary complement (C2) deficiency with dermatomyositis. AU - J P Leddy AU - R C Griggs AU - M R Klemperer AU - M M Frank PY - 1975 DO - 10.1016/0002-9343(75)90537-9 UR - https://pubmed.ncbi.nlm.nih.gov/1090155/ ID - 1090155 ER -