PROPERTIES OF R FACTORS FROM BORDETELLA BRONCHISEPTICATERAKADO N; MITSUHASHI S.1974; ANTIMICROB. AGENTS CHEMOTHERAPY; U.S.A.; DA. 1974; VOL. 6; NO 6; PP. 836-840; BIBL. 20REF.Article

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R FACTOR COMPATIBILITY GROUPSGRINDLEY NDF; GRINDLEY JN; ANDERSON ES et al.1972; MOLEC. GEN. GENET.; GERM.; DA. 1972; VOL. 119; NO 4; PP. 287-297; BIBL. 1P.Serial Issue

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