WALTHAM, Mass.--(BUSINESS WIRE)--Fresenius Medical Care North America (FMCNA), the continent’s leading provider of kidney care products and services, announced today that the National Kidney Foundation (NKF) accepted a significant number of abstracts authored by FMCNA clinicians and caregivers for presentation at the 2016 Spring Clinical Meetings and publication in the journals affiliated with NKF. The general meeting is scheduled from April 28th to May 1st in Boston and is expected to attract more than 3,000 leading kidney professionals.