NEW : Treatment may include surgery , surgery and medication . Joe Paterno has developed a treatable form of lung cancer , his doctor says . Paterno is the winningest coach in Division I college football history . Paterno has said he wished he had done more after hearing sex abuse allegation .
NEW : Treatment options include surgery , radiation and chemotherapy . Joe Paterno has developed a treatable form of lung cancer , his son says . Paterno is the winningest coach in Division I college football history . Paterno has said he wished he had done more after hearing sex abuse allegation .