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Within a specialization hierarchy, a supertype can exist only within the context of a subtype.
Vesiculitis
An inflammation of the vesicles, particularly the seminal vesicles, often associated with infection or trauma.
Epididymis
A tightly coiled tube located behind each testicle, crucial for the storage, transport, and maturation of sperm.
Seminal Vesicle
A pair of glands in males that produce and secrete fluids that form part of semen, contributing to sperm motility and viability.
BPH
Benign Prostatic Hyperplasia, a condition in men where the prostate gland is enlarged, affecting urination.
Q10: Entity supertypes and subtypes are organized in
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Q100: The DBMS must provide tools that give