心绞痛
http://purl.bmicc.cn/ontology/ICD10CN/I20
C0002962
http://purl.bioontology.org/ontology/ICD10/I20
http://purl.bioontology.org/ontology/STY/T033
I20 心绞痛
I20
ICD10CN:I20
T033
http://purl.bmicc.cn/ontology/ICD10CN/I20-I25.9