Impact of group antenatal care on lactational amenorrhea method awareness and knowledge: A cluster randomized control trial - Theresa Norpeli Lanyo; John E. O. Williams; Bidisha Ghosh; Veronica E. A. Apetorgbor; Vida A. Kukula; Ruth Zielinski; Elizabeth Awini; Cheryl A. Moyer; Jody Lori (PLoS ONE, 2025)