<unk> , known as Broca's aphasia in clinical neuropsychology and agrammatic aphasia in cognitive neuropsychology, is an aphasia caused by damage to anterior regions of the brain, including (but not limited to) the left inferior frontal region known as Broca's area (Brodmann area 44 and Brodmann area 45).
Expressive aphasia
Global aphasia
Receptive aphasia
Nominal aphasia
Progressive nonfluent aphasia
Hemispatial neglect
Compulsive hoarding
Conduction aphasia