MCQs in Periodontology - Periodontal Microbiology

[@gulabsharma3360]

For rapid revision it's very much helpfull. Can the explanation be added will be more beneficial.

[@DentCareNepal]

Thank You for the Suggestion..!! Will incorporate some explanation for some particular questions in Upcoming videos.

[@psychilepi5262]

Collagenase is responsible for breakdown of periodontal fibres in periodontitis