Home > Skeletal System > Bones of the Chest and Upper Back > Xiphoid Process of Sternum. The xiphoid process is the smallest and most inferior region of the sternum, or breastbone. At birth, it is a thin, roughly triangular region of cartilage that slowly ossifies into a bone and fuses with the body of the sternum.
Some of the most prevalent diseases known to cause deafness include meningitis, Meniere'mÃ©niÃ¨re S, Disease Alport, syndrome, rubella and. Mumps there are two main causes of, deafness these are congenital and. acquired
Common contributors to hoarseness can include: Vocal cord polyps or nodules. Vocal cord paralysis. Neurologic voice disorders such as spasmodic dysphonia. Allergies. Coughing caused by allergies or diseases such as bronchitis. Excessive use of alcohol or tobacco. Laryngitis, which is most commonly viral or bacterial.