Cephalosporin N: a new type of penicillin
Nature
.
1953 Feb 21;171(4347):343.
doi: 10.1038/171343a0.
Authors
E P ABRAHAM
,
G G F NEWTON
,
K CRAWFORD
,
H S BURTON
,
C W HALE
PMID:
13036884
DOI:
10.1038/171343a0
No abstract available
MeSH terms
Humans
Penicillins*
Substances
Penicillins
penicillin N