Organizational determinants of surgical lengths of stay.
D000328:Adult; D000367:Age Factors; D000368:Aged; D001509:Bed Occupancy; D019411:Clinical Laboratory Techniques / Q000706:statistics & numerical data; D003363:Cost Control; D005550:Foreign Medical Graduates; D006291:Health Policy; D006748:Hospital Departments / Q000458:organization & administration*; D006764:Hospitals, Community / Q000706:statistics & numerical data; D006787:Hospitals, Veterans / Q000706:statistics & numerical data; D006801:Humans; D007396:Internship and Residency; D007902:Length of Stay; D008505:Medical Staff, Hospital; D008875:Middle Aged; D009518:New York; D013503:Surgery Department, Hospital / Q000458:organization & administration*; D013514:Surgical Procedures, Operative / Q000191:economics*