Push notification, also called server push notification, is the delivery of information from a software application to a computing device without a specific request from the client. Download: Boosting your Mobile Data Security.
teratogen. (medicine). An agent causing formation of a congenital anomaly or monstrosity. 1  Facebook.
Teratogens are substances or other factors that can cause congenital abnormalities, which are also called birth defects. Usually these abnormalities arise in the third to eighth weeks of pregnancy, when the major organ systems are forming.