[On the prognostic value of sympathetic trunk block in peripheral circulation disorders].
D016491:Peripheral Vascular Diseases / Q000628:therapy*; D011343:Procaine / Q000494:pharmacology*; D013562:Sympathectomy; D014652:Vascular Diseases
D011343:Procaine
PROCAINE/pharmacology; SYMPATHECTOMY; VASCULAR DISEASES, PERIPHERAL/therapy