Henry Schein Enters Brazilian Dental Market with Investment in Dental Speed Graph Business Serving Dental Practitioners in Brazil Marks Henry Schein’s First Operation in South America PR Newswire MELVILLE, N.Y., May 28, 2014 MELVILLE, N.Y. , May 28, 2014 /PRNewswire/ — Henry Schein, Inc. (NASDAQ: HSIC), the world’s largest provider of health care products and services to office-based dental, animal health and medical practitioners, announced today a 50 percent ownership investment in Dental Speed Graph, the largest direct marketing provider of dental consumable merchandise in Brazil with a robust e-commerce platform, marking Henry Schein’s entrance into South America . […]