{{Cite journal| volume = 137| issue = 31-32| pages = 462| last1 = Wiegand| first1 = J.| last2 = Koller| first2 = M.| last3 = Bingisser| first3 = R.| title = Does a negative D-dimer test rule out aortic dissection?| journal = Swiss Medical Weekly| date = 2007-08-11}}