| Literature DB >> 7906363 |
C W Hamm, J Reimers, R Köster, W Terres, G M Stiel, D H Koschyk, K H Kuck, R J Siegel.
Abstract
Entities:
Mesh:
Year: 1994 PMID: 7906363 DOI: 10.1016/s0140-6736(94)91561-x
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321