| Literature DB >> 7968111 |
P Bärtsch, S Maggi, G R Kleger, P E Ballmer, R W Baumgartner.
Abstract
Entities:
Mesh:
Substances:
Year: 1994 PMID: 7968111 DOI: 10.1016/s0140-6736(94)90617-3
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321