Hepatocyte and Kupffer Cell interactions, 1992: CIP t.p. (Timothy R. Billiar)

Nitric oxide and inflammation, c2001: CIP t.p. (Timothy R. Billiar) data sheet, etc. (b. November 12, 1956; M.D., Presbyterian Univ. Hospital, Dept. of Surgery, Pittsburgh, PA, USA)

Schwartz's principles of surgery, 2014: ECIP t.p. (Timothy R. Billiar, M.D.; George Vance Foster professor and chairman of surgery, Department of Surgery, University of Pittsburgh, School of Medicine, Pittsburgh, Pennsylvania)