| Literature DB >> 7427380 |
A A Epenetos, C Amos, C Collis, M Slevin, A Rohatiner, H Baille-Johnson, J Pitts, P F Wrigley.
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Year: 1980 PMID: 7427380 PMCID: PMC1713886 DOI: 10.1136/bmj.281.6240.587
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447