â¢ Ondansetron (Zofran) â Ondansetron is an anti-nausea medication that is usually taken by mouth or injection every eight to 12 hours. Ondansetron is an expensive anti-nausea medication (approximately $500 for 30 pills in the United States) and it may not be covered by some insurance plans.
A millimetre is one thousandth of a meter. and a meter is one thousandth of a kilometer. and a kilometer has something to do with the size of the Earth. Incidentally, a litre is one kilogram of water. addict Â· 9 years ago.
1 inch is equal to 25.4 millimeters: 1â³ = 25.4mm. The distance d in millimeters (mm) is equal to the distance d in inches (â³) times 25.4: d(mm) = d(â³) Ã 25.4. Convert 20 inches to millimeters: d(mm) = 20â³ Ã 25.4 = 508mm.