title: Classical ctxB in Vibrio cholerae O1, Kolkata, India.
authors.forename: Amit
authors.initials: A
authors.lastname: Raychoudhuri
authors.forename: Tapas
authors.initials: T
authors.lastname: Patra
authors.forename: Kausik
authors.initials: K
authors.lastname: Ghosh
authors.forename: Thandavarayan
authors.initials: T
authors.lastname: Ramamurthy
authors.forename: Ranjan K
authors.initials: RK
authors.lastname: Nandy
authors.forename: Yoshifumi
authors.initials: Y
authors.lastname: Takeda
authors.forename: G
authors.initials: G
authors.lastname: Balakrish-Nair
authors.forename: Asish K
authors.initials: AK
authors.lastname: Mukhopadhyay
mesh_terms: D002771:Cholera / Q000453:epidemiology* / Q000382:microbiology*; D002772:Cholera Toxin / Q000096:biosynthesis / Q000235:genetics*; D006801:Humans; D007194:India / Q000453:epidemiology; D016133:Polymerase Chain Reaction / Q000379:methods; D017422:Sequence Analysis, DNA; D041241:Vibrio cholerae O1 / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification
chemical_list: D002772:Cholera Toxin