Rizka Indrieanie Hawarie. (2026). Addressing Adolescent Constipation Through Functional Snack Innovation: Narrative Review on Eucheuma Cottonii and Pleurotus Ostreatus. SEHATMAS: Jurnal Ilmiah Kesehatan Masyarakat, 5(2), 286–298. https://doi.org/10.55123/sehatmas.v5i2.7874