European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie, cilt.24, sa.6, ss.514-8, 2014 (SCI-Expanded)
AimA retrospective study was performed to evaluate the results of multichannel intraluminal impedance (MII) pH metry in symptomatic children with normal pH monitoring (PM) findings.