Tuberculosis: a continuing diagnostic challenge.
D000293:Adolescent; D000328:Adult; D000743:Anemia, Hemolytic / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006689:Hodgkin Disease / Q000175:diagnosis; D006801:Humans; D007970:Leukopenia / Q000175:diagnosis; D008223:Lymphoma / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D014376:Tuberculosis / Q000175:diagnosis*