Following the Completion of Nonsurgical Periodontal Therapy,the Client Should Be

Following the completion of nonsurgical periodontal therapy,the client should be placed on a continued-care schedule for supportive periodontal therapy.What time interval should be used,assuming the client responded well to therapy and therapeutic endpoints were achieved?

A) 6 months
B) 5 months
C) 3 months
D) 2 months