Definition of Organizational Behavior. Organizational behavior studies the impact individuals, groups, and structures have on human behavior within organizations. It is an interdisciplinary field that includes sociology, psychology, communication, and management.
Ear Tube Granulomas: The eardrum extrudes the ear tube by a slow process and sometimes during this process an ear tube granuloma (or granulation tissue) forms which causes bleeding and drainage. Normally the ear tube sits in the eardrum, held in place with an inner and outer phalange.
Acoustic neuroma (vestibular schwannoma) An acoustic neuroma is a tumor that grows from the nerves responsible for balance and hearing. These tumors grow from the sheath covering the vestibulocochlear nerve. Acoustic neuromas are benign (not cancerous) and usually grow slowly.