| Literature DB >> 4139403 |
J Ring, J Seifert, G Lob, K Coulin, H Angstwurm, E Frick, B Brass, J Mertin, H Backmund, W Brendel.
Abstract
Entities:
Mesh:
Substances:
Year: 1974 PMID: 4139403 DOI: 10.1016/s0140-6736(74)90866-6
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321