title: Clinical challenges posed by new biotechnology.
authors.forename: D
authors.initials: D
authors.lastname: Castle
mesh_terms: D001709:Biotechnology / Q000639:trends*; D005820:Genetic Testing; D023281:Genomics / Q000639:trends*; D006801:Humans; D009747:Nutritional Physiological Phenomena / Q000502:physiology*