Further studies on rheumatic fever epidemiology; comparative incidence of rheumatic fever, streptococcal carriers, and antistreptolysin titers in the tropics and in Mexico City.
D000989:Antistreptolysin; D002980:Climate; D006801:Humans; D015994:Incidence; D008800:Mexico; D012213:Rheumatic Fever / Q000453:epidemiology*; D013291:Streptococcus; D013301:Streptolysins / Q000037:antagonists & inhibitors*
D013301:Streptolysins; D000989:Antistreptolysin
CLIMATE/effects; RHEUMATIC FEVER/epidemiology; STREPTOCOCCUS; STREPTOLYSIN/antagonists