January 08, 2019 LEWISVILLE, Texas–(BUSINESS WIRE)–Orthofix Medical Inc. (NASDAQ:OFIX) today announced preliminary unaudited fourth quarter 2018 net sales of approximately $121 million. These preliminary results represent reported sales growth of 3.5% and constant currency sales growth of 4.3% over the fourth quarter 2017. For the full year 2018, preliminary unaudited net sales were approximately $453 …