Wendy Hazel Oddy Telethon Institute for Child Health Research, Center for Child Health Research, University of Western Australia, Perth, Western Australia, Australia Contacto: Wendy Hazel Oddy Telethon Institute for Child, Health Research, Center for Child Health Research, University of Western Australia, Population Sciences, P.O. Box 855, West Perth, Perth, Western Australia 6872, Australia; [wendyo@ichr.uwa.edu.au ] Comentario sobre: Silvers KM, Frampton CM, Wickens K, y cols. New Zealand Asthma and Allergy Cohort Study Group. Breastfeeding protects against current asthma up to 6 years of age. J Pediatr 2012; ...