Aphthae (aphthous stomatitis) is an elementary lesion of the skin and mucous membranes of unknown origin, which presents itself in the form of a vesicle filled with opalescent fluid, which, by rupture, leaves room to a painful ulceration, which heals without leaving traces.It is surrounded by an erythematous rash; with lesions located predominantly
Two operational rf driving frequencies of 2 and 13.56 MHz are employed in a 14-cm-diameter radio frequency (rf) plasma source under an expanding magnetic field.The changes in the radial profiles of the ion saturation current and the electron temperature are observed in the magnetically expanding plasma when changing the driving frequency.Peripheral
Abstract Background Median arcuate ligament syndrome (MALS) is a rare clinical entity caused mainly by extrinsic compression of the celiac axis by the median arcuate ligament (MAL).Severe celiac artery stenosis can lead to the development of collateral circulation, aneurysms, and, rarely, superior mesenteric artery (SMA) dissection.The treatment of