TY - RPRT TI - Lecithinase production by gramnegative bacteria. AU - M T ESSELMANN AU - P V LIU PY - 1961 DO - 10.1128/jb.81.6.939-945.1961 UR - https://pubmed.ncbi.nlm.nih.gov/13697414/ ID - 13697414 ER -