Tryptophan Metabolism in Postmenopausal Women with Functional Constipation. - Blonska, Aleksandra; Chojnacki, Marcin; Macieja, Anna; Blasiak, Janusz; Majsterek, Ireneusz; Chojnacki, Jan; Poplawski, Tomasz (International Journal of Molecular Sciences, 2024)