Protocol for a systematic review and meta-analysis of the impact of cervical cancer prevention initiatives in Ghana. - Donkoh, Emmanuel Timmy; Abdul, Iddrisu Wahab; Ahiakpa, Abraham Kwadzo; Williams, Isaac; Akologo, Rita Nyaaba; Danyo, Stephen; Kubio, Chrysantus; Effah, Kofi; Amuah, Joseph Emmanuel (PLoS ONE, 2025)