| Literature DB >> 4707667 |
H Spencer, L Kramer, J Samachson, E P Hardy, J Rivera.
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Year: 1973 PMID: 4707667 DOI: 10.1097/00004032-197305000-00007
Source DB: PubMed Journal: Health Phys ISSN: 0017-9078 Impact factor: 1.316