In the United States, shoes are sized for length and width. Nine widths are available, ranging from AAA (narrowest) to EEE (widest). For men, a D width is considered a medium; for women, a medium is a B width. For comfortable shoe-wearing, it is important to get your width right.
The incubation period for HPV ranges from 1 to 6 months; however, latency periods of up to 3 years or more are suspected. The lesions are present for several months and usually regress spontaneously within two years, although some may persist indefinitely.
hepatitis c the incubation period for hepatitis c virus hcv is 15 150 days with symptoms developing anywhere from 5 12 weeks after exposure during acute hcv infection symptoms may appear similar to those of hbv infection in up to 80 % of cases however patients are asymptomatic and do not develop icterusepatitis a the incubation period of hepatitis a virus hav is 2 7 weeks average 28 days clinical symptoms then develop often with a presentation similar to that of gastroenteritis or a viral respiratory infection