TY - RPRT TI - Group A streptococcal proctitis and balanitis. AU - J Guerrero-Vazquez AU - M Sebastian-Planes AU - S Olmedo-Sanlaureano PY - 1990 DO - 10.1097/00006454-199003000-00020 UR - https://pubmed.ncbi.nlm.nih.gov/2186354/ ID - 2186354 ER -