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Impact of an SMS advice programme on maternal and newborn health in rural China: study protocol for a quasi-randomised controlled trial
Su, Yanfang, Yuan, Changzheng, Zhou, Zhongliang, Heitner, Jesse, Campbell, BenjaminVolume:
6
Language:
english
Journal:
BMJ Open
DOI:
10.1136/bmjopen-2015-011016
Date:
August, 2016
File:
PDF, 1.26 MB
english, 2016