SUPERFOOD FOR BABIES: How overcoming barriers to breastfeeding will save children's livesArchived 24 September 2015 at the Wayback Machine, Save the Children (UK version), 2013, Ch. 6 "breast-milk substitute companies facing conflict of interest," page 35 (47 in PDF), footnote 31 describing the survey includes " . . Within each city, 60 mothers of infants aged 0–6 months were interviewed (through randomised selection within the waiting areas) in one MCH Hospital, one level-3 comprehensive (the highest level in China) hospital MCH Division, one level-2 comprehensive hospital MCH Division – ie, 20 mothers with babies 0–6 months old from each facility were interviewed."
SUPERFOOD FOR BABIES: How overcoming barriers to breastfeeding will save children's livesArchived 24 September 2015 at the Wayback Machine, Save the Children (UK version), 2013, Ch. 6 "breast-milk substitute companies facing conflict of interest," page 35 (47 in PDF), footnote 31 describing the survey includes " . . Within each city, 60 mothers of infants aged 0–6 months were interviewed (through randomised selection within the waiting areas) in one MCH Hospital, one level-3 comprehensive (the highest level in China) hospital MCH Division, one level-2 comprehensive hospital MCH Division – ie, 20 mothers with babies 0–6 months old from each facility were interviewed."