Orthopedic outpatient services in New York City--results of a survey, 1957.
D000553:Ambulatory Care; D000554:Ambulatory Care Facilities; D003625:Data Collection; D006761:Hospitals; D006782:Hospitals, Special; D006801:Humans; D009519:New York City; D009985:Orthopedics; D010044:Outpatient Clinics, Hospital; D010045:Outpatients
HOSPITAL OUTPATIENT SERVICE; ORTHOPEDICS/hospitals and clinics