Hematology (noun)

The branch of medicine that deals with the study of blood, blood-forming organs, and blood diseases.

Origin:

The word hematology comes from the greek word "haima" meaning blood and the greek word "logos" meaning study. the word was first used in the early 20th century.

Examples:

1. She specialized in hematology and worked in the hematology department of the hospital.
2. The patient was referred to a hematologist for further hematology evaluation.
3. Hematology includes the study of blood cells, blood vessels, and the circulatory system.
4. Hematology is the branch of medicine that deals with blood cells, blood vessels and blood diseases.
5. The hematology lab at the hospital is equipped with state-of-the-art technology for blood testing.