Curettage or cautery of anal fissure, including dilation of anal sphincter (separate procedure); subsequent
curettage or cautery of anal fissure, including dilation of anal sphincter (separate procedure); subsequent
Curettage or cautery of anal fissure, including dilation of anal sphincter (separate procedure); subsequent
curettage or cautery of anal fissure, including dilation of anal sphincter (separate procedure); subsequent