Are you sure that it is a drug allergy?

Are you sure this is Waldenstrom macroglobulinemia?

Waldenström macroglobulinemia (WM) is a rare lymphoproliferative disorder characterized by the presence of lymphoplasmacytic cells in the BM and IgM monoclonal protein in the serum. The origin of the malignant clone is thought to be a B cell arrested after somatic hypermutation in the germinal center and before terminal differentiation to plasma cells. In this review, recent advances in the gen...

Are you sure you have a strategy?

Executive Overview After more than 30 years of hard thinking about strategy, consultants and scholars have provided an abundance of frameworks for analyzing strategic situations. Missing, however, has been any guidance as to what the product of these tools should be—or what actually constitutes a strategy. Strategy has become a catchall term used to mean whatever one wants it to mean. Executive...

Be sure you are treating asthma.

Thirty four years-old woman with an extrinsic trachea compression because of a right-sided arch and left subclavia artery diagnosed as having asthma since she was 2 years old.

Short History of Confidence Intervals: Or, Don't Ask "Does the Treatment Work?" but "How Sure Are You That It Works?".

A tumor that is not a tumor but it sure can kill!

BACKGROUND Pott's puffy tumor is a life threatening complication of infectious sinusitis which is the osteomyelitis of the frontal bone with associated subperiosteal abscess causing swelling and edema over the forehead and scalp. CASE REPORT Here we present a case a 38 year old male with a rare infectious complication of untreated or inadequately treated sinusitis called Pott's puffy tumor wh...