What E/M history component is fulfilled when a physician asks questions about a patient's body to elicit signs or symptoms?

The correct choice is the Review of Systems. This component is specifically designed to gather information regarding various body systems to identify any additional signs or symptoms that the patient may be experiencing. During this part of the evaluation, the physician asks targeted questions to systematically evaluate different systems, such as the respiratory, cardiovascular, gastrointestinal, and neurological systems among others. This thorough inquiry helps to ensure a comprehensive understanding of the patient's health status and can reveal important details that contribute to diagnosis and treatment.

The Chief Complaint refers to the primary reason the patient is seeking medical attention, which is typically expressed in the patient's own words. Past Medical History records previous illnesses, surgeries, and treatments that the patient has undergone, providing context on their medical background. Social History encompasses information about the patient's lifestyle, habits, social circumstances, and support systems, which can influence their health but does not specifically solicit details about current symptoms through questions.