Trusler’s rule for pulmonary artery banding A method that gives guidance as to the correct tightness of the band; the degree of banding for a complex congenital cardiac anomaly with bidirectional shunting less than that for simple ones...
This tutorial deals with the abiotic factors of the freshwater environment that determine what sort of life would be sui..
Geological periods is a study guide that cites the different geological periods on Earth's timeline. Each has a brief ov..
Human consciousness and behavior are an interesting topic since they are determined and controlled by the brain. Conscio..
This tutorial recognizes the importance of food as a source of energy that will fuel many biological processes. A good d..
Apart from vitamins, the human body also requires high energy sources such as carbohydrates and fats. If you want an ove..
Different pregnancy and birth control and contraception strategies are described. Read this tutorial to learn each of th..
