In many countries Synthetic cannabinoids are obtainable as prescription drugs. For example you can say the United States, Canada, the United Kingdom, Mexico, Marinol and Germany many more. Various methods are used for administration of dosage, counting smoking or vaporizing, eating extracts or drinking, dried buds and taking of capsules. The similar effectiveness of these techniques was the question of an investigative study carried out by the National Institutes of Health. For further detail you can log on to http://www.marijuanadoctorco.com.