@article{e8ab4b751d474b7995eee95879bee5ff,
title = "Peak flow variation in chilhood asthma: relationship to symptoms, atopy, airways obstruction and hyperresponsiveness",
author = "PLP Brand and EJ Duiverman and DS Postma and HJ Waalkens and KF Kerrebijn and Zandvliet, \{EEM (Liesbeth)\}",
year = "1997",
doi = "10.1183/09031936.97.10061242",
language = "Undefined/Unknown",
volume = "10",
pages = "1242--1247",
journal = "European Respiratory Journal",
issn = "0903-1936",
publisher = "European Respiratory Society",
}