| Literature DB >> 9794133 |
E Fernandez, E Saltó, H Pardell, R Tresserras, S Juncà, A Segura, L Salleras.
Abstract
Mesh:
Year: 1998 PMID: 9794133 DOI: 10.1023/a:1007494220096
Source DB: PubMed Journal: Eur J Epidemiol ISSN: 0393-2990 Impact factor: 8.082