TY - GEN AU - Powley,L AU - Meeson,J AU - Greenwood,D TI - Tolerance to penicillin in streptococci of viridans group SN - 0021-9746 PY - 1989///0420 KW - Penicillin G KW - pharmacology KW - Penicillin Resistance KW - Streptococcus KW - drug effects KW - Streptococcus sanguis N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/jcp.42.1.77 ER -