title: Relevance of the Widal test today.
authors.forename: Sumathi
authors.initials: S
authors.lastname: Muralidhar
authors.forename: Lakshmi
authors.initials: L
authors.lastname: Srivastava
authors.forename: Jagdev
authors.initials: J
authors.lastname: Kaur
mesh_terms: D000907:Antibodies, Bacterial / Q000097:blood; D006801:Humans; D015203:Reproducibility of Results; D012698:Serologic Tests / Q000379:methods*; D014435:Typhoid Fever / Q000097:blood / Q000175:diagnosis*
chemical_list: D000907:Antibodies, Bacterial