Definition: The term "aetiology" comes from the Greek language, which translates to "cause." It's a medical term that refers to the conditions or circumstances under which a disease or injury occurs. In lay terms, "aetiology" could be described as the cause or influence of a medical condition. For example, if someone has symptoms like fever, fatigue, and chills, it might indicate an infection (aetiology) or some type of immune system problem. The word "aetiologically" comes from the Greek word for causation, which is aetos. The term aetiology refers to the cause that makes up the disease or condition in question, which can be anything from a specific environmental factor like exposure to bacteria or viruses, to genetic mutations contributing to an individual's illness. So if you have symptoms such as fever and fatigue, your "aetiologically" would likely refer to the infection (or any other causes) that led to these symptoms.

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