Additional file 1: of Community-led Responses for Elimination (CoRE): a study protocol for a community randomized controlled trial assessing the effectiveness of community-level, reactive focal drug administration for reducing Plasmodium falciparum infection prevalence and incidence in Southern Province, Zambia BridgesDaniel MillerJohn ChalweVictor MoongaHawela HamainzaBusiku SteketeeRick SilumbeKafula NyanguJenala LarsenDavid 2017 SPIRIT 2013 Checklist: recommended items to address in a clinical trial protocol and related documents. (DOCX 50 kb)