Authors: Roma, E Kafritsa, Y Panayiotou, J Liakou, R Constantopoulos, A

Citation: E. Roma et al., Is peptic ulcer a common cause of upper gastrointestinal symptoms?, EUR J PED, 160(8), 2001, pp. 497-500

Authors: De Vecchi, A Finazzi, S Padalino, R Santagostino, T Bottaro, E Roma, E Bossi, R

Citation: A. De Vecchi et al., Sleep disorders in peritoneal and haemodialysis patients as assessed by a self-administered questionnaire, INT J ARTIF, 23(4), 2000, pp. 237-242

Authors: Roma, E Panayiotou, J Kafritsa, Y Van-Vliet, C Gianoulia, A Constantopoulos, A

Citation: E. Roma et al., Upper gastrointestinal disease, Helicobacter pylori and recurrent abdominal pain, ACT PAEDIAT, 88(6), 1999, pp. 598-601

Authors: Mentis, AF Roma, E Pangalis, A Katsiyiannakis, E

Citation: Af. Mentis et al., Susceptibilities of Helicobacter pylori strains isolated from children with gastritis to selected antibiotics, J ANTIMICRO, 44(5), 1999, pp. 720-722

Authors: Roma, E Adamidis, D Nikolara, R Constantopoulos, A Messaritakis, J

Citation: E. Roma et al., Diet and chronic constipation in children: The role of fiber, J PED GASTR, 28(2), 1999, pp. 169-174