| Literature DB >> 13687019 |
S A BARKER, M C KEITH, M STACEY.
Abstract
Entities:
Keywords: DIPLOCOCCUS PNEUMONIAE/chemistry; POLYSACCHARIDES
Mesh:
Substances:
Year: 1961 PMID: 13687019 DOI: 10.1038/189746b0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962