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Brown DA, Tsang JC.Brown DA, et al. Among authors: tsang jc.J Antibiot (Tokyo). 1977 Feb;30(2):194-6. doi: 10.7164/antibiotics.30.194.J Antibiot (Tokyo). 1977.PMID: 191428Free article.No abstract available.
Brown DA, Tsang JC.Brown DA, et al. Among authors: tsang jc.J Antibiot (Tokyo). 1978 Jun;31(6):603-9. doi: 10.7164/antibiotics.31.603.J Antibiot (Tokyo). 1978.PMID: 210151Free article.