| Literature DB >> 16543354 |
Alfredo A Espinosa-Roca, Alfredo D Espinosa-Brito, Eduardo Fernández-Casteleiro, Teresita Sabatés-Llerandi.
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Year: 2006 PMID: 16543354 PMCID: PMC1403279 DOI: 10.1136/bmj.332.7542.668
Source DB: PubMed Journal: BMJ ISSN: 0959-8138