canal of Schlemm vs Schlemm's canal

canal of Schlemm and Schlemm's canal both are nouns.

Word	Noun	Adjective	Verb	Adverb
canal of Schlemm	Yes	No	No	No
Schlemm's canal	Yes	No	No	No

As nouns, canal of Schlemm and Schlemm's canal are synonyms defined as:

canal of Schlemm and Schlemm's canal: a circular canal in the eye that drains aqueous humor from the anterior chamber of the eye into the anterior ciliary veins

Other synonyms of canal of Schlemm include sinus venosus sclerae.

canal of Schlemm (noun)	Schlemm's canal (noun)
a circular canal in the eye that drains aqueous humor from the anterior chamber of the eye into the anterior ciliary veins	a circular canal in the eye that drains aqueous humor from the anterior chamber of the eye into the anterior ciliary veins