43751document9092Appendix_E-Handwashing_technique.docxapplication/vnd.openxmlformats-officedocument.wordprocessingml.documente6df3e481502684e0a307491ac90b026fcffff7d729b25dff93d9e5dc391ed88SHA256153212018-07-13 12:27:47https://datacompass.lshtm.ac.uk/id/eprint/1945/5/Appendix_E-Handwashing_technique.docx