Untypical symptoms for rather uncommon surgical entities: report of two rare cases of secondary intussusception in children (a case report). - Dimitrios, Godosis; Vasileios, Mouravas; Vassilis, Lambropoulos; Chrysostomos, Kepertis; Kleanthis, Anastasiadis; Ioannis, Spyridakis (Pan African Medical Journal, 2020)