非附着性龈下菌斑(unattached subgingival plaque)
非附着性龈下菌斑(unattached subgingival plaque)
相关考题:
单选题与牙周炎关系密切的菌斑是()A龈上菌斑B龈下菌斑C附着性龈下菌斑D非附着性龈下菌斑E点隙沟裂菌斑
非附着性龈下菌斑(unattached subgingival plaque)