Echinococcosis, also called hydatid disease, hydatidosis, or echinococcal disease, is a parasitic disease of tapeworms of the Echinococcus type. The two main types of the disease are cystic echinococcosis and alveolar echinococcosis. Less common forms include polycystic echinococcosis and unicystic echinococcosis.
The Catalina Mountains are on the north and northeast edge of Tucson Arizona. The Catalina Mountains are officially the Santa Catalina Mountains. Many locals just call them the âCatalinasâ. 1  Share: 2  Facebook. 3  Pinterest. 4  Linkedin.
Benson is a city in Cochise County, Arizona, United States, 45 miles (72 km) east-southeast of Tucson.It was founded as a rail terminal for the area, and still serves as such.t was named after Judge William B. Benson, a friend of Charles Crocker, president of the Southern Pacific. The railroad, coming overland from California, chose the Benson site to cross the San Pedro River.