Cervical cancer is cancer that begins in the uterine cervix, the lower end of the uterus that contacts the upper vagina. Cervical cancer occurs in almost 13,000 women each year in the US, leading to about 4,100 deaths.
Here you can see the three main gas stations in Iceland , and their gas price. The price is similar between the stations,and at around 2 dollars per liter. there are 3.7 liters to the us gallon.
1 liter of liquid Nitrogen will provide 680-690 liters of gas Nitrogen at atmospheric pressure. If you are using the gas to pressurise a system to 8 bar (gas) then your conversion factor will be in the order of 685/8 (or 85 liters) of pressurised gas per liter of liquid used. So your liquid to gas conversion at 8 bar will be around 85:1.