1. Tenax Therapeutics Inc 1 Copley Pkwy Ste 490, Morrisville, NC 27560 Coordinate: 35.86404,-78.82082 Phone: (919) 855-2100
2. Lincare 860 Aviation Pkwy # 1400, Morrisville, NC 27560 Coordinate: 35.83605,-78.8126 Phone: (919) 319-9722