Ascending infection: Ascending infections are the most common cause of urinary tract infections. As the female urethra is short and intestinal bacteria tend to colonize the perineum and vulva, women tend more often than men to urinary tract infections.
SGN is a UK gas distribution company which manages the network that distributes natural and green gas to 5.9 million homes and businesses across Scotland and the south of England. As of 2014/15 SGN operates more than 71,000 km of pipes. In the same period SGN spent Â£500 million on upgrading the network.
SGOT (Serum Glutamic-Oxalocetic Transaminase - AST) Serum Glutamic Oxalocetic Transaminase or AST is an enzyme found primarily in the liver, heart, kidney, pancreas, and muscles. Seen in tissue damage, especially heart and liver, this enzyme is normally elevated. Vitamin B deficiency and pregnancy are two instances where the enzyme may be decreased.