title: [Association of the CD28 gene promoter-372G/A polymorphism with chronic hepatitis B].
authors.affiliation: Department of Infectious Diseases, Affiliated Hospital of Xuzhou Medical College, Xuzhou 221002, China.
authors.forename: Tao
authors.initials: T
authors.lastname: Chen
authors.forename: Ming
authors.initials: M
authors.lastname: Chen
authors.forename: Li-ping
authors.initials: LP
authors.lastname: Wang
authors.forename: Bo
authors.initials: B
authors.lastname: Feng
authors.forename: Xiu-hua
authors.initials: XH
authors.lastname: Li
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D018106:CD28 Antigens / Q000096:biosynthesis / Q000235:genetics*; D005260:Female; D020022:Genetic Predisposition to Disease; D019694:Hepatitis B, Chronic / Q000235:genetics*; D006801:Humans; D008297:Male; D008875:Middle Aged; D020641:Polymorphism, Single Nucleotide / Q000235:genetics*; D011401:Promoter Regions, Genetic / Q000235:genetics*
chemical_list: D018106:CD28 Antigens