Moti Ravid MD FACP, Zvi Ackerman MD, Samuel N. Heyman MD, George M. Weisz MD FRACS BA MA
Letter 1: "Not type 2" by Moti Ravid
Letter 2: "Hyponatremia, hyperkalemia, and acute kidney injury: clues for the diagnosis of uroperitoneum in patients with new-onset ascites" by Zvi Ackerman and Samuel N. Heyman,
Letter 3: "Surgery in Mauthausen Concentration Camp" by George M. Weisz