The reduction of atherothrombosis for continued health (REACH) registry: an international, prespective, observational investigation in subjects at risk for atherothrombotic events-study design - Ohman, E. Magnus; Bhatt, Deepak L.; Steg, Gabriel; Goto, Shinya; MedSci, D.; Hirsch, Alan T.; Mas, Jean-Louis; Richard, Alain-Jean; Röther, Joachim; Wilson, Peter W. F.; Maciel, Léa Maria Zanini; Pazin Filho, Antonio (American Heart Journal, 2006)