Anatomical and physiological observations on lesions in the cerebellar nuclei in Macacus rhesus (preliminary report). By Ernest Sachs MD and Edgar F. Fincher, Jr MD, Fellow in Neurological Surgery, St Louis, Missouri, USA (Brain 1927; 50: 350–356); with Symptomatology of a group of frontal lobe lesions. By Ernest Sachs MD, St Louis, Missouri, USA (Brain 1927; 50: 474–479); with The subpial rese...