Rats sensitized to antigen by intraperitoneal injections of ovalbumin were subjected to antigen challenge by ovalbumin inhalation, and their tracheal rings were used to study the effects of sildenafil, which more effectively inhibited contractions induced by either carbachol (10 M) or extracellular Ca2+...
Additional features are identified as characterizing such memorials, in particular impressive outer or physical appearance including artistic decoration. Runic monuments are comparable to Horace's 'a monument more lasting than bronze'.Düwel, KlausFuthark International Journal of Runic S...