Chen, C Sirenomelia with an uncommon osseous fusion associated with a neural tube defect. [electronic resource] - Pediatric radiology May 1998 - 293-6 p. digital Publication Type: Case Reports; Journal Article ISSN: 0301-0449 Standard No.: 10.1007/s002470050355 doi Subjects--Topical Terms: Ectromelia--complicationsFemaleHumansInfant, NewbornNeural Tube Defects--complications