Duplicata incompleta Khalil Zouiten, MD Article Published: May 31, 2002 Martinique This is a 12 week duplicata incompleta (see Conjoined twins) with a smaller parasitic twin and a larger autosite. Note the smaller head size in the parasitic twin and the micrognathia. The X-rays of the baby The baby Discussion Board Start a discussion about this article Add bookmark Bookmarked