共 37 条
[2]
Balfour R P, 1976, Obstet Gynecol, V47, P507
[4]
BAZAL J, 1923, ZENTRALBL GYNAEKOL, P530
[5]
Benirschke K, 1974, PATHOLOGY HUMAN PLAC
[6]
BURGER O, 1903, ZENTRALBL GYNAEKOL, P644
[7]
Campbell W., 1826, EDINB J MED SCI, V2, P82
[9]
CORDON M, 1767, J MED CHIR PARM ECT, V3, P2183
[10]
CSATKAI V, 1900, MONATSSCHR PRAK DERM, V30, P51