Cognitive Behavior vs Bright Light Therapy for Insomnia in Women Undergoing Chemotherapy for Breast Cancer - Trang Thuy Do; Jordan Maccora; Rebecca Wallace; Veronica Aedo-Lopez; Marliese Alexander; Sonia Ancoli-Israel; Bei Bei; Robert Blum; Frances Boyle; Daphne Day; Justine Diggens; Prudence A. Francis; et al. (JAMA Network Open, 2026)