| Albl's ring |
a ring-shaped shadow observed in a radiograph of the skull, caused by an aneurysm of a cerebral artery.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
|---|---|
| Albl's ring |
A curved thin shadow seen on roentgenogram of an intracranial aneurysm.
Ãâó:
|