title: Commentary: How small is small?
authors.affiliation: Strangeways Research Laboratory, University of Cambridge, Wort's Causeway, Cambridge CB1 8RN, UK.
authors.forename: Nicholas
authors.initials: N
authors.lastname: Day
mesh_terms: D004194:Disease / Q000235:genetics*; D020022:Genetic Predisposition to Disease; D023281:Genomics / Q000379:methods*; D005838:Genotype; D006801:Humans; D012107:Research Design; D018401:Sample Size