At CAGR of 14%, Nurse Call System Market Poised to Surge From USD 600.0 Million in 2014 to USD 1,600.0 Million Globally by 2020 - Market Research Store Deerfield Beach, FL, Dec. 15, 2015 (GLOBE NEWSWIRE) -- Zion Research has published a new report titled “Nurse Call System Market by Equipment Type (Nurse Call Buttons, Nurse Call Intercoms,...