The number of disease terms mapped to DO.

The disease terms of MeSH, OMIM and DVSDs are mapped to DO by direct mapping (MFR and MFS) and indirect mapping (MFI and RCA). The number of mapped diseases in each step is presented.

将医学主题词表（MeSH, Medical Subject Headings）、在线人类孟德尔遗传（OMIM, Online Mendelian Inheritance in Man）与DVSDs的疾病术语，通过直接映射（MFR与MFS）及间接映射（MFI与RCA）两种方式映射至疾病本体（DO, Disease Ontology），并呈现了每一步骤中完成映射的疾病数量。