title: Timing of drug treatment is crucial.
authors.forename: Martin
authors.initials: M
authors.lastname: Knapp
mesh_terms: D000959:Antihypertensive Agents / Q000008:administration & dosage*; D019454:Chronotherapy; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D017257:Ramipril / Q000008:administration & dosage*
chemical_list: D000959:Antihypertensive Agents; D017257:Ramipril