THE PUZZLE OF INFECTIOUS HEPATITIS.
D004813:Epidemiology; D006505:Hepatitis; D006506:Hepatitis A; D006801:Humans; D008145:Louisiana; D009017:Morbidity; D009026:Mortality; D014481:United States
EPIDEMIOLOGY; HEPATITIS, INFECTIOUS; LOUISIANA; MORBIDITY; MORTALITY; UNITED STATES