| Literature DB >> 5809680 |
M H Welch, M E Reinecke, J F Hammarsten, C A Guenter.
Abstract
Entities:
Mesh:
Substances:
Year: 1969 PMID: 5809680 DOI: 10.7326/0003-4819-71-3-533
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391