Dental Disadvantage of minocycline in triple antibiotic paste used for disinfection of root canal prior to revascularization is: A Mutation of certain microbes B Development of resistance C Increase in brittleness of tooth D Crown discoloration 💡 Explanation Disadvantage of minocycline in triple antibiotic paste used for disinfection of root canal prior to revascularization is: ✓ Correct Answer: D. Crown discoloration