title: Hunger as a health issue. Food insecurity adds to health systems' costs; October summit seeks solutions.
authors.forename: Steven Ross
authors.initials: SR
authors.lastname: Johnson
mesh_terms: D003226:Congresses as Topic; D003695:Delivery of Health Care / Q000191:economics*; D005523:Food Supply / Q000191:economics / Q000706:statistics & numerical data; D006801:Humans; D006815:Hunger; D044342:Malnutrition / Q000453:epidemiology