Hyung Gyu Park, Han Bin Lee, Minjee Lee, Haeseong Park, Minji Kang, Minkyung Bok, Yeongtaek Hwang, Kyuho Jeong, Sungho Maeng, Hyunjung Lim, Jin Seok Moon. "Effects of a spore-forming probiotic blend on bowel habits and physical well-being in adults with functional constipation: A randomized, double-blind, placebo-controlled trial." PLoS ONE (2026). https://doi.org/10.1371/journal.pone.0337019