Violation
Marginal gingiva
is demarcated from the attached gingiva by the free gingival groove
is demarcated from the attached gingiva by the mucogingival junction
is firmly attached to the tooth.
Marginal gingiva
is demarcated from the attached gingiva by the free gingival groove
is demarcated from the attached gingiva by the mucogingival junction
is firmly attached to the tooth.