HomeCommon Questions in chronic suppurative periodontitis.. fistula with drain publisher :NIL NAM -April 11, 2017 in chronic suppurative periodontitis: a - pt. complain from moderate pain ***b- fistula with drain c- pulp polyp in open coronal carious lesion Labels Common Questions Facebook Twitter Share:in chronic suppurative periodontitis.. fistula with drain Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email