THE EFFECT OF NEEDLE PRICK, NORMAL SALINE AND PROCAINE ON NAILFOLD CAPILLARIES.
D002196:Capillaries; D006801:Humans; D007279:Injections, Subcutaneous; D009262:Nails; D009339:Needles; D011343:Procaine; D012965:Sodium Chloride
D012965:Sodium Chloride; D011343:Procaine
CAPILLARIES; INJECTIONS, SUBCUTANEOUS; NAILS; PROCAINE; SODIUM CHLORIDE