Hepatitis A in downtown Montreal, Quebec, 1990-1992.
Allard
R
R
Public Health Unit, Hôpital Saint-Luc, Montreal, Quebec.
Durand
L
L
Guy
M
M
Deshaies
D
D
Robert
J
J
D005260:Female; D006506:Hepatitis A / Q000453:epidemiology* / Q000635:transmission; D006801:Humans; D008297:Male; D011792:Quebec / Q000453:epidemiology; D014504:Urban Health