title: Typhoid and paratyphoid A in immunized military personnel.
authors.forename: J T
authors.initials: JT
authors.lastname: SYVERTON
authors.forename: R E
authors.initials: RE
authors.lastname: CHING
mesh_terms: D006801:Humans; D007109:Immunity; D008889:Military Personnel; D010284:Paratyphoid Fever; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines; D014611:Vaccination
chemical_list: D014436:Typhoid-Paratyphoid Vaccines