@article{ab192453e2c645838271f2dca27157f7,
title = "Duidelijkheid na samenvoegen van studies",
keywords = "beta adrenergic receptor stimulating agent, cholinergic receptor blocking agent, corticosteroid, ipratropium bromide, tiotropium bromide, blood vessel, cardiovascular risk, chronic obstructive lung disease, clinical trial, drug safety, heart, heart infarction, human, ischemic heart disease, short survey, thromboembolism",
author = "{De Boer}, A.",
year = "2008",
month = dec,
day = "12",
language = "Dutch",
volume = "143",
pages = "22--25",
journal = "Pharmaceutisch Weekblad",
issn = "0031-6911",
publisher = "Kon. Ned. Mij. ter Bevordering der Pharmacie (KNMP)",
number = "50",
}