n.
Pronunciation: in- ˌ se-f ə - ' lä-gr ə -f ē
Function: noun
Date: 1922
: radiography of the brain after the cerebrospinal fluid has been replaced by a gas (as air)
n.
Pronunciation: in- ˌ se-f ə - ' lä-gr ə -f ē
Function: noun
Date: 1922
: radiography of the brain after the cerebrospinal fluid has been replaced by a gas (as air)
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012