erectile dysfunction (勃起功能障礙)

erectile dysfunction
勃起功能障礙
erectile dysfunction (勃起功能障礙)
勃起功能障礙(erectile dysfunction)

Reference:
Glutathione levels in patients with erectile dysfunction, with or without diabetes mellitus.
http://www.ncbi.nlm.nih.gov/pubmed/15910541

Glutathione levels in patients with erectile dysfunction, with or without diabetes mellitus.[2005](IR93); Italy paper