title: Paying bounty for patients.
authors.forename: P R
authors.initials: PR
authors.lastname: Lichter
mesh_terms: D002986:Clinical Trials as Topic / Q000191:economics / Q000592:standards; D004992:Ethics, Medical; D006805:Human Experimentation; D006801:Humans; D009885:Ophthalmology / Q000191:economics / Q000592:standards*; D012017:Referral and Consultation / Q000592:standards