To be awake, or not to be awake, that is the question.
Department of Thoracic Surgery, Policlinico Tor Vergata University, Rome, Italy.The Journal of thoracic and cardiovascular surgery (impact factor: 3.41). 07/2012; 144(1):281-2; author reply 282. DOI:10.1016/j.jtcvs.2012.01.083 pp.281-2; author reply 282
Data provided are for informational purposes only. Although carefully collected, accuracy cannot be guaranteed. The impact factor represents a rough estimation of the journal's impact factor and does not reflect the actual current impact factor. Publisher conditions are provided by RoMEO. Differing provisions from the publisher's actual policy or licence agreement may be applicable.