DEFINITION of 'Product Life Cycle Management'. The observation of an item as it moves through the typical stages of development, growth, maturity and decline.
Behcet's disease. Overview. Behcet's (beh-CHETS) disease, also called Behcet's syndrome, is a rare disorder that causes blood vessel inflammation throughout your body. The disease can lead to numerous signs and symptoms that may seem unrelated at first. They may include mouth sores, eye inflammation, skin rashes and lesions, and genital sores. The effects of Behcet's disease vary from person to person and may clear up on their own.
Rett syndrome (RTT) is a neurodevelopmental condition characterized by the loss of spoken language and hand use, coupled with the development of distinctive hand stereotypies.his disorder is seen in infancy and occurs almost exclusively in females. It is usually caused by a mutation of the MECP2 gene on the X chromosome. Rett syndrome is found in all racial and ethnic groups throughout the world. It affects one in every ten thousand live female births.