共 22 条
[4]
DIECKMANN WJ, 1950, SURG GYNEC OBST, V90, P433
[6]
EASTMAN NJ, 1954, OBSTET GYNECOL SURVE, V9, P684
[7]
FULDNER R, 1952, J A M A, V148, P3441
[8]
HARRIS J M, 1951, West J Surg Obstet Gynecol, V59, P337
[9]
HELLMAN LM, 1953, NEW YORK STATE J MED, V53, P2767
[10]
LANDESMAN R, 1953, NEW YORK STATE J MED, V53, P2772