[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"kakomon-q-2023-hissu-31":3},{"slug":4,"exam_year":5,"exam_round":6,"section":7,"section_code":8,"number":9,"body":10,"choices":11,"correct_indices":28,"explanation":29,"has_explanation":14,"tags":30},"2023-hissu-31",2023,1,"必須","hissu",31,"放射線を用いる検査はどれか。",[12,15,19,22,25],{"index":6,"body":13,"is_correct":14},"CT 検査",true,{"index":16,"body":17,"is_correct":18},2,"MRI 検査",false,{"index":20,"body":21,"is_correct":18},3,"超音波検査",{"index":23,"body":24,"is_correct":18},4,"心電図検査",{"index":26,"body":27,"is_correct":18},5,"脳波検査",[6],"正答は1（CT検査）。CT検査はX線（放射線）を用いて体の断層画像を得る検査。2MRIは磁気、3超音波検査は音波、4心電図検査は心臓の電気活動、5脳波検査は脳の電気活動を記録する検査で、いずれも放射線は用いない。よってCT検査。**覚え方**: 放射線を使うのはX線・CT。MRIは磁気、超音波は音波（被ばくなし）。",null]