TY - RPRT TI - Correlation between staphylococcal serotypes with 263-1 factor and phage group 1. AU - J O Cohen AU - P D Smith AU - M L Erwin AU - R M Fix PY - 1966 DO - 10.1128/jb.91.5.2108-2109.1966 UR - https://pubmed.ncbi.nlm.nih.gov/4222975/ ID - 4222975 ER -