Comparison of clinic-based assistance versus a centralized call center on patient-reported social needs: findings from a randomized pilot social health integration program. - Mahmud, Ammarah; Brown, Meagan C.; Wong, Edwin S.; Ornelas, India J.; Wellman, Robert; Pardee, Roy; Mun, Sophia; Singer, Ariel; Westbrook, Emily; Barnes, Kathleen; Haan, Heidi Den; Lewis, Cara C. (BMC Public Health, 2025)