1. Analysis of reported drug interactions: a recipe for harm to patients Author(s): Grissinger, Matthew, author Publication: [Harrisburg, Pennsylvania] : Pennsylvania Patient Safety Authority, December 2016 Subject(s): Drug IncompatibilityDrug InteractionsMedication Errors -- prevention & controlMedication Errors -- statistics & numerical dataPrescription DrugsBiosimilar Pharmaceuticals -- adverse effectsContraindicationsPatient safetyRisk ManagementHumansPennsylvaniaUnited States