The Role of Chewing and Chronic Stress in Breast Cancer Progression and Metastasis: A Review. - Azuma, Kagaku; Ochi, Suzuko; Kajimoto, Kyoko; Suzuki, Ayumi; Iinuma, Mitsuo; Yamada, Kumiko; Tamaki, Toru; Kubo, Kin-ya (Stresses, 2026)