TNF and cardiovascular disorder: The keywords “total parenteral nutrition”(1990-2013; 23 years) had the maximum duration of the burst, followed by “carcinoma”(1991-2013; 22 years), “tumor necrosis factor”(1990-2009; 19 years), “cardiovascular disease”(1998-2017; 19 years), “randomized trial”(1991-2009; 18 years), and “radiation therapy”(2002-2017; 15 years).