Výsledky vyhledávání - "Hans-Bjoern Gehl"

Color-Coded Image-Directed Doppler Sonography Compared with Digital Subtraction Angiography in the Follow-Up of Percutaneous Vascular Endoprostheses

Autor: Rolf W. Guenther, Bohndorf K, Hans-Bjoern Gehl, Dierk Vorwerk

Publikováno v: Journal of Clinical Ultrasound. 18:631-637

Color-coded image-directed Doppler sonography (CCIDS) was used in the follow-up of self-expandable vascular endoprostheses and was compared with the results of digital subtraction angiography and Doppler pressure indices. The stents were implanted in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f41e04f83501dac9c59a4f31522068d
https://doi.org/10.1002/jcu.1990.18.8.631

Zobrazit plný text záznamu

Visualization of magnetic resonance-compatible needles at 1.5 and 0.2 Tesla

Autor: Hans-Bjoern Gehl, Hans-Dieter Weiss, C. Frahm, Uwe H. Melchert

Publikováno v: Cardiovascular and interventional radiology. 19(5)

For two types of passively visualizable magnetic resonance (MR)-compatible needles, the size of susceptibility artifacts was investigated at 0.2 and 1.5 Tesla (T) and assessed regarding their suitability for needle visualization.Phantom trials were p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b87fb8ca0a14e28d6d88132d16b0d2ec
https://pubmed.ncbi.nlm.nih.gov/8781155

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání