title: Including a time-of-year effect in the analysis of a matched case-control study.
authors.affiliation: Medical and Pharmaceutical Statistics Research Unit, The University of Reading, PO Box 240, Earley Gate, Reading RG6 6FN U.K. n.stallard@reading.ac.uk
authors.forename: Nigel
authors.initials: N
authors.lastname: Stallard
authors.forename: Lee
authors.initials: L
authors.lastname: Tombs
mesh_terms: D000293:Adolescent; D000328:Adult; D016022:Case-Control Studies; D003198:Computer Simulation; D005260:Female; D006801:Humans; D008131:London / Q000453:epidemiology; D008297:Male; D008589:Meningococcal Infections / Q000453:epidemiology*; D012621:Seasons