Increase in frequency of serious group A streptococcal infections.
Rudensky
B
B
Isaacson
M
M
Beck
A
A
Greenfield
J
J
D004352:Drug Resistance, Microbial; D004917:Erythromycin / Q000627:therapeutic use*; D006801:Humans; D007557:Israel / Q000453:epidemiology; D013290:Streptococcal Infections / Q000188:drug therapy* / Q000453:epidemiology; D013297:Streptococcus pyogenes
D004917:Erythromycin