Duplex sonographic detection of internal jugular venous thrombosis after removal of central venous cathetersKARNIK, R; VALENTIN, A; WINKLER, W.-B et al.Clinical cardiology (Mahwah, NJ). 1993, Vol 16, Num 1, pp 26-29, issn 0160-9289Article

Intra-operative transluminal angioplasty of the supra-aortic vesselsKARNIK, R; AMMERER, H.-P; VALENTIN, A et al.Acta neurochirurgica. 1993, Vol 121, Num 1-2, pp 53-57, issn 0001-6268Article

PAVK-Konservative Therapie = Traitement conservatif de l'artériopathie oblitérante périphérique = Management of peripheral arterial diseaseVALENTIN, A; KARNIK, R; ECKSTEIN, M et al.Vasa. Supplementum. 1987, Num 20, pp 361-390, issn 0251-1029Conference Paper

Sex-related differences in acetazolamide-induced cerebral vasomotor reactivityKARNIK, R; VALENTIN, A; WINKLER, W.-B et al.Stroke (1970). 1996, Vol 27, Num 1, pp 56-58, issn 0039-2499Article

Der zerebrale Vasospasmus als intensivmedizinisches Problem. Erfahrungen mit dem Kalzuim-Antagonisten Nimodipine = Le vasospasme cérébral en tant que problème de médecine intensive. Expériences de l'antagoniste du calcium nimodipine = Cerebral angiospasm treatment with nimodipineKARNIK, R; AMMERER, H. P; PERNECZKY, G et al.Intensivmedizin + Notfallmedizin. 1985, Vol 22, Num 6, pp 420-423, issn 0175-3851Article

Local thrombolysis in arterial occlusive diseaseSLANY, J; ENZENHOFER, V; KARNIK, R et al.Angiology. 1984, Vol 35, Num 4, pp 231-237, issn 0003-3197Article

Embolic stroke by compression maneuver during transcranial doppler sonographyKHAFFAF, N; KARNIK, R; WINKLER, W.-B et al.Stroke (1970). 1994, Vol 25, Num 5, pp 1056-1057, issn 0039-2499Article

Detection of patent foramen ovale by transcranial contrast Doppler ultrasoundKARNIK, R; STÖLLBERGER, C; VALENTIN, A et al.The American journal of cardiology. 1992, Vol 69, Num 5, pp 560-562, issn 0002-9149Article

Intravascular ultrasound imaging of Guenther vena caval filtersKARNIK, R; WINKLER, W. B; VALENTIN, A et al.The American journal of cardiology. 1992, Vol 69, Num 17, pp 1504-1505, issn 0002-9149Article

Different effects of beta-1-adrenergic blocking agents with ISA or without ISA on peripheral blood flowKARNIK, R; VALENTIN, A; SLANY, J et al.Angiology. 1987, Vol 38, Num 4, pp 296-303, issn 0003-3197Article

Cerebral ischemia in children and young adultsKARNIK, R; VALENTIN, A; AMMERER, H.-P et al.Neurosurgical review. 1987, Vol 10, Num 3, pp 221-227, issn 0344-5607Article

Coumarin induced acral skin necrosis associated with hereditary protein C deficiencyPABINGER, I; KARNIK, R; LECHNER, K et al.Blut. 1986, Vol 52, Num 6, pp 365-370, issn 0006-5242Article

False diagnosis of myocardial infarction due to an extreme left sided cardiac rotation in two patientsVALENTIN, A; KARNIK, R; SEHNAL, E et al.European heart journal. 1995, Vol 16, Num 7, pp 1011-1013, issn 0195-668XArticle

Treatment of exudative fibrinous pericarditis with intrapericardial urokinaseWINKLER, W.-B; KARNIK, R; SLANY, J et al.Lancet (British edition). 1994, Vol 344, Num 8936, pp 1541-1542, issn 0140-6736Article

Evaluation of vasomotor reactivity by transcranial doppler and acetazolamide test before and after extracranial-intracranial bypass in patients with internal carotid artery occlusionKARNIK, R; VALENTIN, A; AMMERER, H.-P et al.Stroke (1970). 1992, Vol 23, Num 6, pp 812-817, issn 0039-2499Article

Transcranial Doppler sonography monitoring of local intra-arterial thrombolysis in acute occlusion of the middle cerebral arteryKARNIK, R; STELZER, P; SLANY, J et al.Stroke (1970). 1992, Vol 23, Num 2, pp 284-287, issn 0039-2499Conference Paper

Internistische Komplikationen bei Subarachnoidalblutungen im Rahmen der Intensivpflege = Complications des hémorragies sous-arachnoïdiennes dans le cadre des soins intensifs = Internal complications in patients with subarachnoid hemorrhage in the intensive care unit environmentKARNIK, R; AMMERER, H.-P; KASPAR, L et al.Intensivmedizin + Notfallmedizin. 1988, Vol 25, Num 3, pp 109-113, issn 0175-3851Article

Postprandial increate of cardiac output in patients with acute myocardial infarctionKASPAR, L; KARNIK, R; SLANY, J et al.International journal of cardiology. 1987, Vol 15, Num 2, pp 177-183, issn 0167-5273Article