yī / shēng / jiǎn / chá / hòu / shuō / zhè / xiē / bái / bān / kě / néng / hé / bái / shí / zhèng / yǒu / guān医生检查后说,这些白斑可能和白蚀症有关。After the examination, the doctor said that these white patches might be related to vitiligo.