( a. )
Of or pertaining to the three great splanchnic cavities, namely, that of the head, the chest, and the abdomen; -- applied to the sympathetic nervous system.
( a. )
Of or pertaining to the three great splanchnic cavities, namely, that of the head, the chest, and the abdomen; -- applied to the sympathetic nervous system.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012