1. Enhanced syphilis screening among HIV-positive men (ESSAHM): a study protocol for a clinic-randomized trial with stepped wedge design. (December 2015) Authors: Burchell, Ann; Allen, Vanessa; Grewal, Ramandip; MacPherson, Paul; Rachlis, Anita; Walmsley, Sharon; Mishra, Sharmistha; Gardner, Sandra; Raboud, Janet; Cooper, Curtis; Gough, Kevin; Rourke, Sean; Rousseau, Rodney; Salit, Irving; Tan, Darrell Journal: Implementation science Issue: Volume 11:Number 1(2016) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗