Final answer:
The study of anatomical features experiencing recognizable pathological changes during illness is known as clinical anatomy. This field is essential for medical practices and differs from comparative, systemic, and regional anatomy.
Step-by-step explanation:
The study of anatomical features that may undergo recognizable pathological changes during illness is called clinical anatomy. This branch of anatomy is focused on the structures of the body as they pertain to medical and surgical practices and includes understanding how these structures change during illness or injury.
Clinical anatomy is distinct from other types such as comparative anatomy, which is the study of the similarities and differences in the structures of different species, and systemic and regional anatomy, which focus on body systems and specific body regions, respectively.The study of anatomical features that may undergo recognizable pathological changes during illness is called clinical anatomy.