Result of antigen skin test of 210 cases of urticaria was observed. Pollen, dermatophagoides and fungus are the most frequent antigens among positive skin test of urticaria.是什么意思_Result of antigen skin test of 210 cases of urticaria was observed. Pollen, dermatophagoides and fungus are the most frequent antigens among positive skin test of urticaria.在线翻译_英语_读音_用法_例句