@article{doi:10.1001/jama.2011.1025,
author = {Hack M and Schluchter M and Andreias L and et al},
title = {CHange in prevalence of chronic conditions between childhood and adolescence among extremely low-birth-weight children},
journal = {JAMA},
volume = {306},
number = {4},
pages = {394-401},
year = {2011},
doi = {10.1001/jama.2011.1025},
URL = { + http://dx.doi.org/10.1001/jama.2011.1025},
eprint = {/data/Journals/JAMA/22459/joc15079_394_401.pdf}
}