“…Two studies were conducted in urban settings [ 37 , 39 ]; nine in rural settings [ 36 , 38 , 40 – 46 ]; and four studies were in both urban and rural settings [ 47 – 50 ]. Interviews were conducted with women in a variety of settings: their homes [ 40 , 49 ], community centre [ 40 ], 'private locations' [ 41 , 43 , 47 , 48 , 50 ], rural healthcare centre [ 36 ], village based informant’s house [ 42 ], maternity unit at hospital [ 37 ], research site [ 49 ], at the bedside in the postnatal ward [ 49 ] and in some studies the interview site was unclear [ 38 , 39 , 41 , 44 , 46 ].…”