Fig. 2From: Oral reactive capillary hemangiomas induced by SHR-1210 in the treatment of non-small cell lung cancer: a case report and literature reviewGingival RCH, soft, pedunculated, no ulceration on the surface of mucous, easy to bleed when touched. a One lesion located on the palatal gingiva of the maxillary anterior teeth developed into 10 × 5 mm. b another lesion located on the buccal gingiva of the lower left posterior molar developed into 15 × 7 mmBack to article page