Observation on treatment of post-operative anal pain with embedded needle.
D015670:Acupuncture Therapy / Q000379:methods*; D000293:Adolescent; D000328:Adult; D000368:Aged; D001003:Anal Canal; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009339:Needles; D010149:Postoperative Pain / Q000628:therapy*