Mendilcioglu, Inanc Conjoined twins in a trichorionic quadruplet pregnancy after ovulation induction with clomiphene citrate. [electronic resource] - Fetal diagnosis and therapy 2008 - 51-4 p. digital Publication Type: Case Reports; Journal Article ISSN: 1421-9964 Standard No.: 10.1159/000132407 doi Subjects--Topical Terms: AdultClomiphene--pharmacologyFemaleFertility Agents, Female--pharmacologyFetal Diseases--diagnostic imagingHumansOvulation InductionPregnancyQuadrupletsTwins, ConjoinedUltrasonography, Prenatal