Feeding in infancy and later ability and attainment: a longitudinal study.
D000124:Achievement; D000367:Age Factors; D001076:Aptitude; D001903:Bottle Feeding / Q000523:psychology*; D001942:Breast Feeding; D006801:Humans; D007223:Infant; D007225:Infant Food / Q000009:adverse effects; D007231:Infant, Newborn; D008137:Longitudinal Studies; D012923:Social Class; D006113:United Kingdom; D014886:Weaning