Wang, Yong-Bing The evaluation of GI-pill gastrointestinal electronic capsule for colonic transit test in patients with slow transit constipation. [electronic resource] - International journal of colorectal disease Jan 2020 - 29-34 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1432-1262 Standard No.: 10.1007/s00384-019-03422-y doi Subjects--Topical Terms: AdultAgedCapsulesCase-Control StudiesConstipation--diagnosisElectronicsFemaleGastrointestinal Transit--physiologyHumansHydrogen-Ion ConcentrationMaleMiddle AgedMonitoring, PhysiologicPressureTemperatureTime FactorsYoung Adult