827 VALUES FOR NEOCORTICAL BIOCHEMICAL MARKERS % OF IN TWO CASES OF PRESENILE DEMENTIA CONTROL
(IN
VALUES)
WITHOUT HISTOLOGICAL EVIDENCE OF
ALZHEIMER’S
creased, interfering with pulmonary
causing
acute pulmonary
Perinatal Intensive Care Unit, Women’s College Hospital, Toronto, Canada
Uptake and enzyme activities measured as previously described. 1,2.7 Control values were those for normal neocortex removed at surgery for tumours and are expressed as *range (meanis.D., as percentage of mean value) or tcalculated from linear regression line of age v. uptake (r=0-74, p