Donnell, David http://www.ddonnell.com/
MD physician in primary care, whose practice is in the Oak Lawn area of Dallas, TX. General advice sections on colds, allergies and dry skin.
Van Kaer, Luc http://www.mc.vanderbilt.edu/microbio/vankaer/
Article on mechanisms of antigen processing and T cell repertoire selection. By an Associate Professor in the Department of Microbiology and Immunology, Vanderbilt University School of Medicine, Nashville, TN.
Vetvicka, Vaclav http://www.louisville.edu/~v0vetv01/
Articles on pro-cathepsin D, glucan and breast cancer. By an Assistant Professor in the Department of Experimental Immunopathology at the University of Louisville, Louisville, KY.