1 Pour 1 cup (120g) of borax and 1/4 cup (60ml) of lemon juice into the toilet bowl. 2  Let sit overnight. 3  In the morning, scrub with a toilet brush, then flush to rinse. 4  Easy! 5  For tough stains, make a borax and lemon juice paste. 6  Scoop some of the water out of the toilet to expose the stain, then rub the paste into it.
Purchasing power parity (PPP) is a theory which states that exchange rates between currencies are in equilibrium when their purchasing power is the same in each of the two countries.
Platelet Rich Plasma Therapy, also referred to as PRP Therapy, is a progressive non-surgical treatment to treat a variety of orthopedic conditions including arthritis, tendon injuries, and ligament injuries. PRP is part of a group of state-of-the-art treatments collectively referred to as Regenerative Medicine.