Satoshi Otsuka
No ORCID on file
· 1 paper in corpus
· active 1993
Study types
- article 1
Condition tags
- endometriosis 1
Frequent coauthors
article
1993
Endometriosis is defined as the status of ectopic proliferation whereout the endometrium tissues physiologi-cally exist. Recently, this disease is increasing, but external endometriosis in the umbilical portion is very rare. We experienced …