TY  - GEN
AU  - Gunnison,J B
AU  - Fraher,M A
AU  - Pelcher,E A
AU  - Jasetz,E
TI  - Penicillin-resistant variants of pneumococci
SN  - 0003-6919
PY  - 1968///0603
KW  - Antigens
KW  - analysis
KW  - Bile Acids and Salts
KW  - pharmacology
KW  - Cell Wall
KW  - drug effects
KW  - Culture Media
KW  - Humans
KW  - Mutation
KW  - Penicillin Resistance
KW  - Penicillins
KW  - Streptococcus pneumoniae
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1128/am.16.2.311-314.1968
ER  -