
1	A Case of Conjoined Twins: Omphalopagus Soo Jin Na Choi, Sang Yong Chung, Shin Kon Kim J Korean Assoc Pediatr Surg.1997;3(2):164-167. Published online 1997 December 31 DOI: http://dx.doi.org/10.13029/jkaps.1997.3.2.164