title: Financial incentives and health: revealing the submerged side of the iceberg.
authors.forename: Alfredo
authors.initials: A
authors.lastname: Morabia
authors.forename: Michael C
authors.initials: MC
authors.lastname: Costanza
mesh_terms: D002908:Chronic Disease / Q000517:prevention & control; D006293:Health Promotion / Q000191:economics* / Q000379:methods; D006801:Humans; D009042:Motivation; D012201:Reward; D040242:Risk Reduction Behavior; D014481:United States