RT Journal Article SR Electronic T1 Prevalence of infant colic JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 559 OP 560 DO 10.1136/adc.57.7.559 VO 57 IS 7 A1 David W Hide A1 Barry M Guyer YR 1982 UL http://adc.bmj.com/content/57/7/559.abstract AB Colic affected 16% of 843 infants. It was not related to breast or cows' milk feeding. Increased prevalence was noted if cereals or solids had been introduced during the first 3 months of life and in infants from professional or skilled social groupings.