"occurrence of disease" is a correct and usable phrase in written English.
You can use it to refer to an instance of a disease happening, either in a specific place or time, or in general. For example: "Unusually warm weather this winter has led to the occurrence of diseases usually found only in the summer months."
Epidemic, an occurrence of disease that is temporarily of high prevalence.
Epidemiologists often use models to explain the occurrence of disease.
The epidemiologic approach to disease and intervention -- Ch. 1. Introduction -- Ch. 2. The dynamics of disease transmission -- Ch. 3. Measuring the occurrence of disease : I. Morbidity -- Ch. 4. Measuring the occurrence of disease : II.
Although he was not referring to the same question, Dr. Nuland said he regarded the occurrence of disease as a purely random matter.
The occurrence of disease can be measured by using incidence rates and prevalence rates.
The geographic distribution and occurrence of disease epizootics suggests a primary role of temperature in disease development.
First, the occurrence of disease is not random (i.e., various factors influence the likelihood of developing disease).
Statistics collected by epidemiologists attempt to describe and explain the occurrence of disease in a population by correlating factors such as diet, environment, radiation exposure, or cigarette smoking with the incidence and prevalence of disease.
In a typical illness death model, one is often interested in the event of occurrence of disease or illness (D) which is assumed to be unobservable.
In control treatment, occurrence of disease severity and disease incidence was observed from early stage of crop growth until harvest stage.
Another commonly used model, the epidemiologic triad (or epidemiologic triangle), views the occurrence of disease as the balance of host, agent, and environment factors.
