David Hsu, MD

Vascular surgeons, internists, and neurologists all exist-but why aren’t there any vascular psychiatrists? There certainly is a need.

Placing black floor mats in front of exits to deter demented nursing home residents from dangerous wandering may pose ethical questions.

We have the target protein for Alzheimer, the antibody to knock out the protein, and the imaging test locating the protein in the brain, but there still remains one problem . . . who should receive the antibody?