Westert, Gert P.; Nieboer, Anna P.; Groenewegen, Peter P. - In: Social Science & Medicine 37 (1993) 6, pp. 833-839
Whether one examines the average length of hospital stay at the level of geographic areas, at the level of hospitals, or at the level of doctors, length-of-stay figures are known to vary widely. Even for hospital admissions for comparable surgical procedures among comparable groups of patients,...