Protocol of an individual participant data metaanalysis to quantify the impact of high ambient temperatures on maternal and child health in Africa HE 2 AT IPD - Darshnika Lakhoo; Matthew Chersich; C Jack; Gloria Maimela; Ijeoma Solarin; Zororo Mavindidze; Kshama Chande; Craig Parker; E et al (BMJ PUBLISHING GROUP, 2025)