1. 1) Nishimoto Y, Yamashita Y, Morimoto T, Saga S, Amano H, Takase T, Hiramori S, Kim K, Oi M, Akao M, Kobayashi Y, Toyofuku M, Izumi T, Tada T, Chen PM, Murata K, Tsuyuki Y, Sasa T, Sakamoto J, Kinoshita M, Togi K, Mabuchi H, Takabayashi K, Shiomi H, Kato T, Makiyama T, Ono K, Sato Y, Kimura T: Clinical characteristics and outcomes of venous thromboembolisms according to an out-of-hospital vs. in-hospital onset—From the COMMAND VTE registry. Circ J 83: 1377–1384, 2019.
2. 2) Yamashita Y, Morimoto T, Amano H, Takase T, Hiramori S, Kim K, Oi M, Akao M, Kobayashi Y, Toyofuku M, Izumi T, Tada T, Chen PM, Murata K, Tsuyuki Y, Nishimoto Y, Saga S, Sasa T, Sakamoto J, Kinoshita M, Togi K, Mabuchi H, Takabayashi K, Yoshikawa Y, Shiomi H, Kato T, Makiyama T, Ono K, Kimura T: Usefulness of simplified pulmonary embolism severity index score for identification of patients with low-risk pulmonary embolism and active cancer: From the COMMAND VTE registry. Chest pii: S0012-3692(19)34003-6, 2019. [Epub ahead of print]
3. 3) Goldhaber SZ, Visani L, De Rosa M: Acute pulmonary embolism: Clinical outcomes in the International Cooperative Pulmonary Embolism Registry (ICOPER). Lancet 353: 1386–1389, 1999.
4. 4) Aujesky D, Obrosky DS, Stone RA, Auble TE, Perrier A, Cornuz J, Roy PM, Fine MJ: Derivation and validation of a prognostic model for pulmonary embolism. Am J Respir Crit Care Med 172: 1041–1046, 2005.
5. 5) Jiménez D, Aujesky D, Moores L, Gómez V, Lobo JL, Uresandi F, Otero R, Monreal M, Muriel A, Yusen RD: Simplification of the pulmonary embolism severity index for prognostication in patients with acute symptomatic pulmonary embolism. Arch Intern Med 170: 1383–1389, 2010.