Experimental chemistry (Amend, John R.; Olsen, Ralph A.)

Mr. Ralph Arthur John Baily

2007 Ralph R. Tompsett Writing Award winners.

Volume 20, Number 1 12 Dr. William C. Roberts, editor in chief, announced the cowinners of the sixth Ralph R. Tompsett Writing Award. Bertrand J. Brown, MD, who was a fellow in transplant anesthesiology until July 2006, published the article, “Use of dexmedetomidine versus general anesthesia for endovascular repair of abdominal aortic aneurysms,” in the July 2006 issue. Coauthors of the article...

In memory of Professor John R. Cameron (1922-2005)

John R . Ortaldo , and Ronald

In contrast to the several antigenic markers identified on murine natural killer (NK) 1 cells (1-3), human NK cells have so far been characterized only by surface properties and receptors (4, 5) that do not allow discrimination from many other peripheral blood mononuclear cells. Detection of human NK cells is therefore largely based on the measurement of in vitro cytolytic reactivity against ce...

Olsen Formula

By Thomas Olsen, MD, PhD The calculation of IOL power in an eye that has undergone corneal refractive surgery is not a straightforward task. However, if you understand why the calculation may go wrong, you will have a fair chance of getting a good result using modern technology. It is important to understand that the calculation errors of post-LASIK eyes are the sum of the traditional errors pl...