Robert Pokras

• Adjustment of hospital utilization rates, United States, 1965-80
• Ambulatory and inpatient procedures in the United States, 1994
• Design and operation of the National Hospital Discharge Survey, 1988 Redesign
• Diagnosis-related groups using data from the national hospital discharge survey
• Discharge status of inpatients discharged from short-stay hospitals
• Hysterectomies in the United States, 1965-84
• Surgical and nonsurgical procedures in short-stay hospitals
• Surgical operations in short-stay hospitals
• Trends in Hospital Utilization
• Trends in hospital utilization
• Utilization of short-stay hospitals by diagnosis-related groups