Twins' Book Series: Behind Their Popularity and Beyond Their Pages/Twin Research Reviews: Twinning in Low-Income Countries; Oxytocin During Twin Pregnancies; Male-Female Twins and Preeclampsia; Loss of a Twin From the Controversial 1960s New York City Twin Study/Human Interest: Monozygotic Quadruplets Conceived Naturally; Twins of Cleopatra and
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Twins have been popular figures in many fictional works. A review of two well-known twin-based series, and why they fascinate, is presented. This summary is followed by reviews of twinning in low-income countries, oxytocin administration during twin pregnancie... ...
