Differential spinal block with particular reference to hypertensive patients.
D000775:Anesthesia, Spinal; D001794:Blood Pressure; D001795:Blood Pressure Determination; D006801:Humans; D006973:Hypertension; D011343:Procaine / Q000031:analogs & derivatives
D011343:Procaine
BLOOD PRESSURE, HIGH; PROCAINE AND COMPOUNDS