Microbiota benefits after inulin and partially hydrolized guar gum supplementation: a randomized clinical trial in constipated women - Waitzberg, Dan Linetzky; Pereira, C. C. Alves; Logullo, L.; Manzoni Jacintho, T.; Almeida, D.; Silva, M. L. Teixeira da; Torrinhas, Raquel Susana Matos de Miranda (Nutrición Hospitalaria, 2012)