title: Editorial comment.
authors.forename: Maarten
authors.initials: M
authors.lastname: Albersen
mesh_terms: D000728:Androgens / Q000097:blood / Q000378:metabolism*; D000818:Animals; D005786:Gene Expression Regulation; D006801:Humans; D008297:Male; D010410:Penile Erection; D010413:Penis / Q000378:metabolism* / Q000473:pathology*; D051381:Rats; D013739:Testosterone / Q000097:blood; D042461:Vascular Endothelial Growth Factor A / Q000096:biosynthesis*
chemical_list: D000728:Androgens; D042461:Vascular Endothelial Growth Factor A; D013739:Testosterone