Dyschezia and Hematochezia in Cats. Dyschezia is a condition in which defecation is extremely difficult or painful, and hematochezia is symptomized by bright red blood in the stool. Both conditions are visible symptoms of an underlying disease that causes inflammation or irritation of the rectum or anus. Hematochezia can also be concurrent with diseases of the colon.
Introduction to Upright Pianos. The first square shaped piano was invented by Frederici of Gera, followed shortly by Johannes Zumpe. In the nineteenth century, John Isaac Hawkins of Philadelphia developed the upright piano and the iron frame. This frame could hold the tension of thicker strings, giving the piano a bigger, richer sound. Upright pianos come in many sizes. The Spinet Piano was first produced around 1935.
American Music World Inc., with two locations in the Chicago area - Illinois premier piano retailer since 1979. Chicago's largest selection of new and used pianos. Home to the worldâs top piano lines, including exclusive authorized representatives for new Baldwin pianos, Yamaha digital pianos, Pramberger pianos and Young Chang pianos as well as certified used pianos by Yamaha, Kawai, Steinway, Mason and Hamlin and many more.