共 6 条
[1]
ACOSTA SH, 1930, J PHILIPPINE ISLANDS
[2]
DIECKMANN, 1929, AM J OBST GYNEC, V18, P6
[3]
STANDER HJ, 1929, MEDICINE, V8, P1
[4]
TITUS P, 1922, AM J OBSTET GYNECOL, V3, P2
[5]
TITUS P, 1922, AM J OBSTET GYNECOL, V3, P5
[6]
WILLIAMS JW, 1927, J A M A 1202S