title: Candidate gene studies of human pain mechanisms: methods for optimizing choice of polymorphisms and sample size.
authors.affiliation: Pain and Neurosensory Mechanisms Branch, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland 20892, USA.
authors.forename: Inna
authors.initials: I
authors.lastname: Belfer
authors.forename: Tianxia
authors.initials: T
authors.lastname: Wu
authors.forename: Albert
authors.initials: A
authors.lastname: Kingman
authors.forename: Raj K
authors.initials: RK
authors.lastname: Krishnaraju
authors.forename: David
authors.initials: D
authors.lastname: Goldman
authors.forename: Mitchell B
authors.initials: MB
authors.lastname: Max
mesh_terms: D030541:Databases, Genetic / Q000706:statistics & numerical data; D005787:Gene Frequency / Q000235:genetics*; D005819:Genetic Markers / Q000235:genetics; D006801:Humans; D010146:Pain / Q000453:epidemiology / Q000235:genetics*; D011110:Polymorphism, Genetic / Q000235:genetics*; D018401:Sample Size
chemical_list: D005819:Genetic Markers