title: Our changing health.
authors.forename: H R
authors.initials: HR
authors.lastname: McDowell
mesh_terms: D005502:Food; D049672:History, 19th Century; D049673:History, 20th Century; D006761:Hospitals / Q000266:history; D013677:Medical Laboratory Science / Q000266:history; D009747:Nutritional Physiological Phenomena; D004364:Pharmaceutical Preparations / Q000266:history
chemical_list: D004364:Pharmaceutical Preparations