title: The traffic light model. An approach to HIV infection in maternity services.
authors.forename: T
authors.initials: T
authors.lastname: Chester
authors.forename: R
authors.initials: R
authors.lastname: Jervis
authors.forename: T
authors.initials: T
authors.lastname: O'Connell
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D006801:Humans; D017758:Infectious Disease Transmission, Patient-to-Professional; D009721:Nurse Midwives; D016635:Universal Precautions