A 20-year-old man presented with abdominal pain. An ultrasound revealed a moving tubular echogenic structure in the stomach (shown in a video). Stool examination for ova and parasites revealed ...
DURING recent military campaigns in the Far East, American physicians treated large numbers of native Korean patients. Abdominal pain in the Korean as compared to the Occidental required a different ...
Locally acquired ascariasis infections in Canada are rare, although prevalence is unknown. Contributing factors to local infection include exposure to geographic regions with limited sanitation ...