Includes:abnormal results of:
.radionuclide [radioisotope] uptake studies
.scintigraphy
R94.0
Abnormal results of function studies of central nervous system
Abnormal electroencephalogram [EEG]
R94.1
Abnormal results of function studies of peripheral nervous system and special senses
Abnormal:
. electromyogram [EMG]
. electro-oculogram [EOG]
. electroretinogram [ERG]
. response to nerve stimulation . visually evoked potential
R94.2
Abnormal results of pulmonary function studies
Reduced:
. ventilatory capacity
. vital capacity
R94.3
Abnormal resutls of cardiovascular function studies
Abnormal:
. electrocardiogram [ECG][EKG]
. electrophysiological intracardiac studies
. phonocardiogram
. vectorcardiogram
R94.4
Abnormal results of kidney function studies
Abnormal renal function test
R94.5
Abnormal results of liver function studies
R94.6
Abnormal results of thyroid function studies
R94.7
Abnormal results of other endocrine function studies
Excludes: abnormal glucose tolerance test (R73.0)
R94.8
Abnormal results of function studies of other organs and systems
Abnormal:
. basal metabolic rate [BMR]
. bladder function test
. splenic function test