RT Journal Article SR Electronic T1 What’s the Dx? Intercostal retractions, wheezing in child with congenital heart disease JF AAP News JO AAP News FD American Academy of Pediatrics SP 11 OP 11 DO 10.1542/aapnews.2012331-11 VO 33 IS 1 A1 Meissner, H. Cody YR 2012 UL http://www.aappublications.org/content/33/1/11.1.abstract AB