With activities ranging from filling baby bottles to making generic medications, Abbott Laboratories is a top health care products manufacturer. Its nutritional products division makes such well-known brands as Similac infant formula and the Ensure line of nutrition supplements, while its drug division sells branded generic medicines (such as antibiotics and gastroenterology medicines) in international markets. The company also makes diagnostic instruments (including tests and assays), vascular medical devices such as its Xience drug-eluting stents, and the FreeStyle diabetes care line, as well as eye care products. The company acquired medical device maker St. Jude Medical for $25 billion in early 2017.