Lung function in African infants: a pilot study.
Gray DM, Willemse L, Alberts A, Simpson S, Sly PD, Hall GL, Zar HJ.
Gray DM, et al. Among authors: zar hj.
Pediatr Pulmonol. 2015 Jan;50(1):49-54. doi: 10.1002/ppul.22965. Epub 2013 Dec 11.
Pediatr Pulmonol. 2015.
PMID: 24339198
Free PMC article.