angiology

As a noun angiology

is the branch of anatomy dealing with blood vessels and lymphatics.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between cardiology and angiology

is that cardiology is the study of the structure, function, and disorders of the heart while angiology is the branch of anatomy dealing with blood vessels and lymphatics.

As nouns the difference between taxonomy and angiology

is that taxonomy is the science or the technique used to make a classification while angiology is the branch of anatomy dealing with blood vessels and lymphatics.

As nouns the difference between angiology and arteriology

is that angiology is the branch of anatomy dealing with blood vessels and lymphatics while arteriology is (anatomy) the branch of angiology dealing with the arteries.