Gregson S, Garnett GP, Takaruza A, Mason P, Mugurungi O, Rhead R, Maswera R, Mutsvangwa J, Mayini J, Skovdal M, Schaefer R, Sherr L, Munyati S, Campbell C, Eaton JW, Nyamukapa CA, Hallett TB
BMJ Open, 2017 ; 7 : 6 Oct