共 18 条
- [1] CHANGING THE NUMBER OF SURGEONS [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1980, 303 (21) : 1227 - 1230
- [5] Lubitz J, 1981, Health Care Financ Rev, V2, P41
- [8] RUTKOW IM, 1982, ARCH SURG-CHICAGO, V117, P1537
- [9] RUTKOW IM, 1978, SURGERY, V84, P671
- [10] RUTKOW IM, 1982, SURG CLIN N AM, V62, P559