Functional Constipation and Associated Risk Factors in the Elderly Patients Attending the General Outpatient Clinic of Federal Medical Centre, Abeokuta, Ogun State, Nigeria. NJFP [Internet]. 17 de diciembre de 2025 [citado 25 de febrero de 2026];16(2):85-91. Disponible en: https://njfpjournal.org/index.php/njfp/article/view/40