The double corpus luteum: A novel sonographic sign of heterotopic pregnancy
2002 ◽
Vol 100
(2)
◽
pp. 243-245
1979 ◽
Vol 135
(1)
◽
pp. 162-163
Keyword(s):
2005 ◽
Vol 33
(06)
◽
pp. 395-403
◽
Keyword(s):