− | Biopsy samples should include those areas of [[Gingiva Introduction|gingiva]] that show signs of inflammation with a softer than normal texture. Any gingiva with radiographic signs of bone involvement should also be sampled. | + | Biopsy samples should include those areas of [[Gingiva|gingiva]] that show signs of inflammation with a softer than normal texture. Any gingiva with radiographic signs of bone involvement should also be sampled. |