RT Journal A1 Hertz GS T1 Nutrition and jaundice: Hold the bottle, keep the breast JF Archives of Pediatrics & Adolescent Medicine JO Archives of Pediatrics & Adolescent Medicine YR 1999 FD September 1 VO 153 IS 9 SP 1002 OP 1002 DO 10.1001/archpedi.153.9.1002 UL http://dx.doi.org/10.1001/archpedi.153.9.1002 AB Gourley et al report this finding with surprise—noting that this result must be due to infants who had higher bilirubin levels receiving treatment and being excluded from the study.1 This is likely so. The reason it has come as such a surprise is because the medical community for years has been unable to recognize which infants are breastfeeding effectively—that is, which infants are latched on correctly and effectively transferring milk.3 This is understandable, since traditionally physicians have received little in the way of formal education in the area of breastfeeding.3- 5