1. Standards of form and color-vision required in railway service Author(s): Williams, Charles H. (Charles Herbert), 1850-1918, author Publication: [Boston?] : [publisher not identified], [1897?] Subject(s): Color Vision DefectsMandatory TestingRailroads
2. Implementation of acceptable full-length and abbreviated donor history questionnaires and accompanying materials for use in screening donors of blood and blood components: guidance for industry Publication: Silver Spring, MD : Center for Biologics Evaluation and Research, May 2023 Subject(s): Blood DonationBlood DonorsDonor SelectionGovernment RegulationMandatory TestingSurveys and QuestionnairesUnited States
3. Recommendations for evaluating donor eligibility using individual risk-based questions to reduce the risk of human immunodeficiency virus transmission by blood and blood products: guidance for industry Publication: Silver Spring, MD : Center for Biologics Evaluation and Research, May 2023 Subject(s): Blood DonationBlood DonorsBlood TransfusionDonor SelectionGovernment RegulationHIV Infections -- prevention & controlMandatory TestingUnited States
