FORT WORTH — Philip David Wilson, 77 passed away Wednesday, May 18, 2011 in Fort Worth. Services: At the families request, there will be no scheduled ceremony. Dr. Wilson was born on October 4, 1933 in Roswell, New Mexico to P. Dalton Wilson and Carrie Hazel Wilson (Morris).  He retired as a Professor with Tenure at the University of Maryland at Baltimore, School of Medicine – Department of Epidemiology and Preventive Medicine. He was preceded in death by his parents and his brother Dr. James Morris Wilson. Survivors: wife, Marilyn Halverson; niece, Kristion Wilson McHenry and nephews, Ken and Jamie Wilson.