Term Name:	endoplasmic reticulum cisternal network
Synonyms:	ER cisternal network
Definition:	A subcompartment of the endoplasmic reticulum consisting of flattened, disc-shaped domains known as cisternae. These are typically found close to the nucleus and are generally more prominent in secretory cells.
Ontology:	GO: Cellular Component [GO:0071781]    QuickGO    AmiGO