Latest Articles
- If a patient has cirrhosis, should I correct coagulation abnormalities before a minor invasive procedure?
Hemostatic abnormalities in cirrhosis can include thrombocytopenia, prolonged prothrombin time, prolonged activated partial thromboplastin time, elevated international normalized ratio, and decreased fibrinogen.
- A practical guide for buprenorphine initiation in the primary care setting
The authors review changes in prescribing laws and outline buprenorphine induction protocols that can be adopted in the primary care setting.
- Persistent rectal pain leading to diffuse pustules
The authors relate the workup of a 34-year-old patient with a history of syphilis and human immunodeficiency virus.
- Born again: The many lives of metformin
Repurposing old drugs for new indications is not a new drug-development strategy.
- To prophylax or not to prophylax for endocarditis: Still a question
Give prophylactic antibiotics before invasive dental procedures? On the surface, it may seem sensible. But we have more to learn about the successful clearance of bacteria from the bloodstream and why protective mechanisms occasionally fail.

