Perinatal asphyxia occurs when a newborn child is deprived of oxygen for a period of time. The brain needs a continuous supply of oxygen to function. If the brain experiences even a slight period of...
pregnancy at age of lessthan 16 or more than 40, somking, history of abortion, stillbirths, maternal history of hyprtnsion and diabetes mellitus. socio-economic status.
The formation of numerous, closely spaced rills due to the uneven removal of surface soil by streamlets of running water. Also known as rilling; rill wash; rillwork.