16 phenotypes from 1 allele in 1 genetic background

Allelic Composition Genetic Background	Annotated Term	Reference
st/st Not Specified	abnormal brain development	J:15089
	abnormal cerebellum development	J:15089
	abnormal cranium morphology	J:240
	abnormal fourth ventricle morphology	J:15089
	abnormal midbrain roof plate morphology	J:15089
	abnormal otic vesicle development	J:15089
	absent choroid plexus	J:15089
	absent tail	J:240
	decreased survivor rate	J:240
	exencephaly	J:240
	female infertility	J:240
	impaired balance	J:240
	impaired coordination	J:240
	jerky movement	J:240
	reduced male fertility	J:240
	short tail	J:240