{{Cite journal| doi = 10.1055/s-2006-952018| issn = 0177-2309 1438-8693| volume = 23| issue = 2| pages = 56–63| last1 = Vetter| first1 = M.| last2 = Aeschbacher| first2 = B.| last3 = Schönfelder| first3 = A.| last4 = Rupp| first4 = P.| title = Das Tako-Tsubo-Syndrom - Eine passagere linksventrikuläre Kardiopathie unklarer Ätiologie| journal = Der Notarzt| date = 2007-04}}