coloboma of optic nerve
MONDO:0001476
coloboma
is_a
MONDO:0001834
visual pathway disorder
is_a
MONDO:0100545
hereditary neurological disease
is_a
coloboma of optic disc
related
coloboma of optic nerve (disease)
exact
coloboma of optic papilla
exact
congenital coloboma of the optic nerve
narrow
optic nerve coloboma
exact