TY - GEN AU - Tajana,A AU - Trabucchi,E TI - [Aspects and behavior of smooth and striated sphincters in fissure in ano. Possible interpretations] SN - 0026-4733 PY - 1985///0320 KW - Adult KW - Aged KW - Anal Canal KW - pathology KW - Electromyography KW - Female KW - Fissure in Ano KW - Humans KW - Male KW - Middle Aged KW - Spasm KW - physiopathology N1 - Publication Type: Journal Article ER -