Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Mana H. Vriesman and Ilan J. N. Koppen and Michael Camilleri and Carlo Di Lorenzo and Marc A. Benninga,Management of functional constipation in children and adults,Nature Reviews Gastroenterology & Hepatology,1759-5045,Springer Science and Business Media LLC,2019-11-05,17,1,21-39,https://cir.nii.ac.jp/crid/1360861295084758016,https://doi.org/10.1038/s41575-019-0222-y