The 1st Oregon Volunteer Infantry Regiment was formed in 1864 and its last company was mustered out of service in July 1867.
A pituitary macroadenoma is a non-cancerous growth in the pituitary gland that is more than 10 mm in size. A pituitary macroadenoma is a benign (non-cancerous) growth in the pituitary gland that is larger than 10 millimeters in size. A pituitary macroadenoma differs from a pituitary microadenoma, which is smaller than 10 millimeters. Understanding the Pituitary Gland.
Your pituitary gland is a pea-sized gland at the base of your brain. The pituitary is the master control gland - it makes hormones that affect growth and the functions of other glands in the body. With pituitary disorders, you often have too much or too little of one of your hormones. Injuries can cause pituitary disorders, but the most common cause is a pituitary tumor.