Impaired nurses; detecting, helping.
D001130:Arizona; D006801:Humans; D007615:Kansas; D009719:Nurse Anesthetists / Q000523:psychology; D009726:Nurses / Q000523:psychology*; D010559:Personnel Management / Q000379:methods*; D011363:Professional Impairment; D019966:Substance-Related Disorders / Q000175:diagnosis*