Term Name:	nuclear mRNA surveillance of spliceosomal pre-mRNA splicing
Synonyms:	nuclear mRNA quality control of incorrectly spliced pre-mRNA, nuclear RNA catabolic process of incorrectly spliced pre-mRNA
Definition:	The set of processes involved in identifying and degrading incorrectly spliced pre-mRNAs within the nucleus.
Ontology:	GO: Biological Process [GO:0071030]    QuickGO    AmiGO