PT - JOURNAL ARTICLE AU - R S Morton AU - R B Roy TI - Sydney M Laird, BSc, MD, DPH, FRCP (1911–2001) AID - 10.1136/sti.78.1.20 DP - 2002 Feb 01 TA - Sexually Transmitted Infections PG - 20--20 VI - 78 IP - 1 4099 - http://sti.bmj.com/content/78/1/20.short 4100 - http://sti.bmj.com/content/78/1/20.full SO - Sex Transm Infect2002 Feb 01; 78