Term: renal tubule lumen
Name: renal tubule
Synonyms: mesonephric tubule, renal tubules
Definition: Renal duct that collects filtrate from the renal corpuscle and transports it to the collecting duct. Different parts of the renal tubule reabsorb specific components of the filtrate to leave only waste.
Ontology: Anatomy Ontology [ZFA:0001287]

Name: lumen
Synonyms:
Definition: Anatomical space within a tubular organ, duct, or vessel.
Ontology: Anatomy Ontology [ZFA:0005930]