| Literature DB >> 9929028 |
A N Wymenga, W T van der Graaf, I P Kema, E G de Vries, N H Mulder.
Abstract
Entities:
Mesh:
Substances:
Year: 1999 PMID: 9929028 DOI: 10.1016/S0140-6736(05)74934-5
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321