In the song , PSY tells girls that Oppa , reffring to himself, is  Gangnam Style. Gangnam, is the most rich folks neighborhood in Seoul . So being Gangnam style means that he is from Gangnam, leading a rich and wealthy lifestyle, hence what is shown in the Music Video.
From 1 week to 18 months depending on the substance. It all depends on your body, dosage and for how long you may have ran the anabolic steroid.ow long does it take for the Contraceptive injections to get out of your system? It takes an average of 9 to 10 months for fertility to return after the last shot. By 18 months essentially all women will have returned to whatever level of fertility they ha â¦ d to start with.
Many of these lesions recur and the artery has another obstruction within a short period. This occurs in 40 percent of angioplasties within six months after PTCA. A stent is a short hollow tube. It is placed in the artery at the site of the former blockage. It holds the artery open. Initially, bare metal stents were used. Compared with no stents, re-obstruction rates at six months after angioplasty were cut in half, to 20 percent, and few re-obstructions were seen more than a year after treatment. Drug eluting stents, or DES, were developed to try to further reduce the rate of re-obstruction. These stents are metal with a polymer coating and a drug, either sirolimus or paclitaxel, mixed into the polymer. The drug is delivered to the area of the opened artery over a period of up to a year.