title: Invited commentary.
authors.affiliation: Austin Hospital and University of Melbourne, Melbourne, Victoria, Australia. brianbuxton@ozemail.com.au
authors.forename: Brian
authors.initials: B
authors.lastname: Buxton
authors.forename: Philip A
authors.initials: PA
authors.lastname: Hayward
authors.forename: Song
authors.initials: S
authors.lastname: Wan
mesh_terms: D017311:Amlodipine / Q000494:pharmacology*; D002121:Calcium Channel Blockers / Q000494:pharmacology*; D006801:Humans; D008323:Mammary Arteries / Q000166:cytology / Q000187:drug effects* / Q000502:physiology; D009131:Muscle, Smooth, Vascular / Q000187:drug effects / Q000502:physiology; D014662:Vasoconstrictor Agents / Q000494:pharmacology; D014664:Vasodilation / Q000187:drug effects / Q000502:physiology*
chemical_list: D002121:Calcium Channel Blockers; D014662:Vasoconstrictor Agents; D017311:Amlodipine