Document 0219 DOCN M9460219 TI A forward glance at lookback [editorial] DT 9404 SO Lancet. 1994 Mar 26;343(8900):744-5. Unique Identifier : AIDSLINE MED/94180665 DE Contact Tracing Disease Transmission, Patient-to-Professional/*PREVENTION & CONTROL Great Britain Guidelines *Health Occupations Human HIV Infections/*TRANSMISSION EDITORIAL JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).