1 Either an acute injury near the nail or anything that causes the nail to be damaged repetitively (such as playing soccer) can also cause an ingrown nail.  If a member of your family has an ingrown toenail, then you are more likely to develop one, too.
The troy ounce (symbol and abbreviation: ozt) is a non-SI unit of mass commonly used to gauge the weight of precious metals. One troy ounce (ozt) = 31.1034768 grams (g) = 1.09714286 ounces (oz) = 480 grains (gr).
1.âOunceâ has an âoz.â abbreviation while âfluid ounceâ is abbreviated as âfl. oz.â 2.An ounce is measuring weight while a fluid ounce is measuring volume. 3.One pound is equal to 16 ounces while one pint is equal to 16 fluid ounces. 4.One fl. oz. is equal to 29.5735297 ml. using the U.S. Customary system. 5.One âoz.â is approximately 28.3495231 grams using the international avoirdupois system.