title: Subgroup demographic may have skewed ALLHAT results.
authors.forename: Peter R
authors.initials: PR
authors.lastname: Przekop
authors.forename: Allison
authors.initials: A
authors.lastname: Przekop
authors.forename: Henry
authors.initials: H
authors.lastname: Tulgan
mesh_terms: D001581:Benzothiadiazines; D044383:Black People / Q000235:genetics*; D002986:Clinical Trials as Topic; D004232:Diuretics; D006801:Humans; D006973:Hypertension / Q000188:drug therapy / Q000235:genetics*; D017063:Outcome Assessment, Health Care; D011110:Polymorphism, Genetic; D049993:Sodium Chloride Symporter Inhibitors / Q000627:therapeutic use*
chemical_list: D001581:Benzothiadiazines; D004232:Diuretics; D049993:Sodium Chloride Symporter Inhibitors