共 28 条
[4]
BORTOLUSSI R, 1977, PEDIATRICS, V60, P352
[6]
DEHEREDIA JL, 1981, AN ESP PEDIATR, V14, P416
[8]
DUFF P, 1983, OBSTET GYNECOL, V61, pS25
[10]
Guzzardo M B, 1988, J Med Assoc Ga, V77, P313