| Literature DB >> 10426740 |
H E de Walle1, K M van der Pal, L T de Jong-van den Berg, W Jeeninga, J S Schouten, C M de Rover, S E Buitendijk, M C Cornel.
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Year: 1999 PMID: 10426740 PMCID: PMC28182 DOI: 10.1136/bmj.319.7205.291
Source DB: PubMed Journal: BMJ ISSN: 0959-8138