| Literature DB >> 72915 |
P J Klein, M Bulla, R A Newman, P Müller, G Uhlenbruck, H E Schaefer, G Krüger, R Fisher.
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Year: 1977 PMID: 72915 DOI: 10.1016/s0140-6736(77)92915-4
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321