Antimicrobial use in a pediatric hospital in Kenya: a point prevalence survey to inform antimicrobial stewardship - Mbuthia, Joseph; Gitonga, Nkatha; Akoth, Winnie; Mutua, Susan; Kusu, Ndinda; Hafner, Tamara; Joshi, Mohan P.; Embrey, Martha (Frontiers in Tropical Diseases, 2025)