| Literature DB >> 16588824 |
Abstract
Entities:
Keywords: ANTIGENS AND ANTIBODIES; PARAMECIUM
Mesh:
Substances:
Year: 1948 PMID: 16588824 PMCID: PMC1079135 DOI: 10.1073/pnas.34.8.418
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205