Yes, even longer: Oral Nystatin is a remarkably safe medicine. Successful treatment of candidiasis often takes several months and it is safe to take Nystatin for months or even years. Besides Nystatin it is necessary to follow a diet low in sugars and simple carbs and to take probiotics.
Forms of Collusion. Most criminal antitrust prosecutions involve price fixing, bid rigging, or market division or allocation schemes. Each of these forms of collusion may be prosecuted criminally if they occurred, at least in part, within the past five years.
(The authors did not find any difference in costs which could explain the result.) Another example is Sen et al. who found that gasoline prices were higher in states that instituted price ceilings. Another example is the Supreme Court of Pakistan decision regarding fixing a ceiling price for sugar at PKR45/kg.