HY USMLE Q #948 – Micro / Pharm

A 23-year-old man comes to the physician for a 1-week history of orange discoloration of his urine. Urinalysis shows 1+ blood. He has had no recent illnesses he can recall. Four months ago he went traveling through western Africa for two weeks with a group of friends. Which of the following is the most likely diagnosis and treatment for this patient?

  Clonorchis sinensis; mebendazole
 Clonorchis sinensis; praziquantel
 Paragonimus westermanii; mebendazole
 Paragonimus westermanii; praziquantel
 Schistosoma hematobium; mebendazole
 Schistosoma hematobium; praziquantel
 Schistosoma mansoni; mebendazole
 Schistosoma mansoni; praziquantel
 Wuchereria bancrofti; mebendazole
 Wuchereria bancrofti; praziquantel