Recommended dietary intake of vitamin D for patients at risk of vitamin D deficiency is as follows: 1  In infants and children up to 1 year old, at least 400 IU/day, to maximize bone health. 2  In children and adolescents 1-18 years of age, at least 600 IU/day to maximize bone health.
oblique angle. 1. an angle that is not a right angle; an acute or obtuse angle. The cylindrical and oval pile has an oblique angle of inclination. However, Lady Ethelrida just caught the picture of her through an oblique angle, against a background of French panelling.
1 An example of oblique is a kitchen table that isn't arranged straight in the center of the kitchen, but that is instead tilted at an angle away from the walls and cabinets. 2  An example of oblique is an argument that has no clear point or thesis to it.