title: Evidence for the risk of calcium channel blockers in hypertension was selective.
authors.forename: F W
authors.initials: FW
authors.lastname: Hanna
authors.forename: J R
authors.initials: JR
authors.lastname: Peters
authors.forename: J A
authors.initials: JA
authors.lastname: Rees
mesh_terms: D002121:Calcium Channel Blockers / Q000009:adverse effects*; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D009543:Nifedipine / Q000009:adverse effects*; D015983:Selection Bias
chemical_list: D002121:Calcium Channel Blockers; D009543:Nifedipine