lactase congenital deficiency先天性乳糖酶缺乏症
lactase deficiency syndrome[临床] 乳糖酶缺乏综合征
isolated lactase deficiency乳糖酶缺乏症;单
intestinal lactase deficiency肠乳糖酶缺乏症
Lapp lactase deficiency酵素缺乏症
Secondary Lactase Deficiency继发性乳糖酶缺乏症;继发性乳糖酶缺乏;继发性乳糖缺乏
radiologic lactase deficiency放射性乳糖酶缺乏
lactase deficiency ld乳糖酶缺乏
Congenital lactase deficiency糖酶不足;先天性乳糖酶缺乏综合征;先天性乳糖缺乏