title: Widespread acrodermatitis chronica atrophicans in two sisters.
mesh_terms: D000169:Acrodermatitis / Q000097:blood / Q000188:drug therapy / Q000235:genetics*; D000368:Aged; D001284:Atrophy; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D010406:Penicillins / Q000627:therapeutic use
chemical_list: D007136:Immunoglobulins; D010406:Penicillins