1. International healthcare Author(s): Berry, Melissa D., author Publication: [Toronto, Ontario] : Thomson Reuters, 23-December-2019 Subject(s): Delivery of Health Care -- organization & administrationGlobal HealthDrug IndustryHealth Services AccessibilityHealth WorkforceInsurance CoverageInsurance, HealthHumansAfricaAsiaAustraliaEuropeNorth AmericaSouth AmericaUnited States
2. Erradicación del la poliomelitis en las Americas Publication: Produced: [Washington, DC] : Organización Panamericana de la Salud, 1985 Subject(s): Poliomyelitis -- prevention & controlPoliomyelitis -- historyPoliovirus Vaccines -- historyDisease Eradication -- historyNorth AmericaSouth AmericaCentral America