叶酸 / Folic acid
http://purl.bmicc.cn/ontology/ICD11CN/XM7R82
http://id.who.int/icd/release/11/2019-04/mms/2126320302
XM7R82
ICD11CN:XM7R82
http://purl.bmicc.cn/ontology/ICD11CN/1615313484