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.
: something (as a line) that is oblique. 2. : any of several oblique muscles; especially: any of the thin flat muscles forming the middle and outer layers of the lateral walls of the abdomen. See oblique defined for English-language learners. oblique. 2  Harden â¦ , who missed a month with a strained left oblique muscle, has become one of the game's most intimidating starters in just his second full big league season. â 3 Albert Chen, Sports Illustrated, 8 Aug. 2005. 4  They were painted in oil paints on old-fashioned canvas.