共 13 条
- [1] BALDWIN ED, 1948, MEDICINE, V27, P243
- [2] CARLSTEN A, 1954, SURG GYNECOL OBSTET, V99, P227
- [3] CARPENTER TM, 1915, COMPARISON METHODS D
- [4] COURNAND A, 1954, T ASSOC AM PHYSICIAN, V67, P162
- [5] DAVIDSON L, 1964, J LAB CLIN MED, V10, P37
- [7] ELLISON R G, 1960, Am Surg, V26, P485
- [8] Greene JA, 1936, J LAB CLIN MED, V21, P1231