Gastrointestinal diseases (including gastric ulcers) affect an estimated 25-30% of the world's population.
The incidence will equal the prevalence when the duration of the disease is equal to the time period over which the incidence is measured.
Incidence of a disease refers to the number of new cases repoted recently
The incidence of disease is how frequent or widespread a disease is in the population. Severity is how bad and serious any particular disease is in a person.
The use of alcohol is associated with an increased incidence of acid reflux disease
women
no
There is a higher incidence of autism among boys than girls. Since the new vaccine was approved, the incidence of the disease has decreased significantly.
# of new cases of a specified disease in a population / population at risk for getting the disease
onset /prevalence/
measles
It doesn't really has, some people and doctors, if they write something about it they put it like GI. GastroIntestinal.
# of new cases of a specified disease in a population / population at risk for getting the disease