Surgical complications of drug abuse.
D005121:Extremities / Q000098:blood supply; D005767:Gastrointestinal Diseases / Q000209:etiology; D006331:Heart Diseases / Q000209:etiology; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects; D008171:Lung Diseases / Q000209:etiology; D019966:Substance-Related Disorders / Q000150:complications*; D013514:Surgical Procedures, Operative