THE DIARRHEA OF TRAVELERS TO MEXICO. SUMMARY OF FIVE-YEAR STUDY.
D003967:Diarrhea; D004358:Drug Therapy; D004813:Epidemiology; D006801:Humans; D008800:Mexico; D008829:Microbiology; D011315:Preventive Medicine; D014481:United States
DIARRHEA; DRUG THERAPY; EPIDEMIOLOGY; MEXICO; MICROBIOLOGY; PREVENTIVE MEDICINE; UNITED STATES