1 “... included fair- or good-quality studies. For screening questions (Key Questions [KQs] 1, 2, and 5...”

2 “... extracted study characteristics and outcomes for all fair- to good-quality studies into tables and a second...”

3 “... extracted study characteristics and outcomes for all fair- to good-quality studies into tables and a second...”

4 “... included fair- or good-quality studies. For screening questions (Key Questions [KQs] 1, 2, and 5...”

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20 “... in the countries in which these studies were conducted, although applicability was still somewhat limited since...”