Which of the following is a proposed risk of long-term proton pump inhibitor (PPI) use?

Which of the following antiviral drugs has a black box warning for lactic acidosis and hepatomegaly with steatosis? 

A 6 month-old male presents to the ER with colicky symptoms of fussiness, crying, pulling his legs to chest in discomfort, and persistent vomiting.  While in the ED, a “red currant jelly” stool is noted. What is the preferred diagnostic tool used to make the most likely diagnosis?

Reproducible pain with wrist extension against resistance is indicative of which of the following?

The appropriate technique during a PAP exam is to place your patient in which of the following positions?

 Which of the following conditions could result in dark, tarry stools?

A 65 year old male presents to the ER with sudden onset of severe epigastric pain radiating to his back. He appears hunched over and leaning forward, he is diaphoretic and anxious. His serum amylase and lipase are significantly elevated, at least three times the normal range.  Of the following potential etiologies for this condition, which is the most common? 

Which of the following disorders is the most common cause of sudden cardiac death in younger patients?

Which of the following is the best approach to managing a patient with the metabolic syndrome?

A 26 year old female complains of fatigue, crampy abdominal pain and diarrhea. Her p-ANCA is normal, and ASCA is elevated. Which of the following is the most likely diagnosis?