“…46 At the same time, studies of PMTCT, although not couple-centred, have also concluded that there was a need to "involve" male partners. 48,49 However, in spite of the available data and repeated recommendations, couple-centred approaches to HIV prevention (whether connected with PMTCT or prevention of sexual transmission) have not been implemented on a large scale or, at least, have not been documented in the literature, where others could learn from them. Apart from the experiences reported in Former Zaïre 37 , Rwanda, 38,57 , Zambia 3,14,43,44 , Kenya 45 , and the multi-site study KenyaTanzania-Trinidad 39,40 , it is hard to find in recent years any mention of a couple-centred approach in the scientific literature or in programmatic documents.…”