Lung transplantation.
D000818:Animals; D004285:Dogs; D006084:Graft Rejection / Q000187:drug effects; D016040:Lung Transplantation; D015122:Mercaptopurine / Q000494:pharmacology; D011183:Postoperative Complications / Q000209:etiology; D014182:Transplantation, Autologous; D014184:Transplantation, Homologous
D015122:Mercaptopurine