题目8,炎性息肉好发于A. 口腔黏膜B. 宫颈黏膜C. 支气管黏膜D. 胃黏膜E. 胆囊黏膜8,炎性息肉好发于A. 口腔黏膜B. 宫颈黏膜C. 支气管黏膜D. 胃黏膜E. 胆囊黏膜题目解答答案B. 宫颈黏膜