| Literature DB >> 4902150 |
A K Dutt, E S Joseph, U Omar-Ahmad, M Ramanathan, M K Kutty.
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Year: 1969 PMID: 4902150 PMCID: PMC2466846 DOI: 10.1136/pgmj.45.528.695
Source DB: PubMed Journal: Postgrad Med J ISSN: 0032-5473 Impact factor: 2.401