TY - RPRT TI - Regulation of lactose catabolism in Streptococcus mutans: purification and regulatory properties of phospho-beta-galactosidase. AU - R Calmes AU - A T Brown PY - 1979 DO - 10.1128/iai.23.1.68-79.1979 UR - https://pubmed.ncbi.nlm.nih.gov/33899/ ID - 33899 ER -