[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"kakomon-q-2025-ippan-87":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":19,"tags":30},"2025-ippan-87",2025,3,"一般","ippan",87,"全血球計算における平均赤血球容積の略語はどれか。",[12,16,20,22,25],{"index":13,"body":14,"is_correct":15},1,"PCV",false,{"index":17,"body":18,"is_correct":19},2,"MCV",true,{"index":6,"body":21,"is_correct":15},"MCHC",{"index":23,"body":24,"is_correct":15},4,"MCH",{"index":26,"body":27,"is_correct":15},5,"WBC",[17],"正答は2（MCV）。平均赤血球容積はMCV（Mean Corpuscular Volume）で、赤血球1個の平均的な大きさを表す。1PCV＝ヘマトクリット（赤血球容積割合）、3MCHC＝平均赤血球ヘモグロビン濃度、4MCH＝平均赤血球ヘモグロビン量、5WBC＝白血球数で、いずれも平均赤血球容積の略語ではない。**覚え方**: MCV＝赤血球の大きさ。高ければ大球性、低ければ小球性貧血。",null]