case_images: PMC539248_01
case_images: Gross post-delivery image of dichorionic-diamnionic placenta showing sites of umbilical cord insertions (*). The placenta associated with the nonviable 19-week spontaneous abortion (A) demonstrates atrophy, in contrast with normal placenta from the aftercoming liveborn twin (B).
case_images: 1471-2393-4-23-1.jpg
case_images: PMC539248_01_1471-2393-4-23-1.jpg
case_images: F1
case_images: Apgar 9 and 9, respectively) over an intact perineum. Approximately 5 min later, two placentas were delivered spontaneously (Figure 1).