Deletion of Navel fetishism

Comment: At the risk of possible  violation, in reply to your first sentence: surely you must also include odaxelagnia|being bitten, olfactophilia|smelling things, and pyrophilia|setting things on fire, as well? All three of the other articles have the same number of references or less than this one, and are even more exclusive. At least this article is backed up by references to writings by doctors. &mdash
Stance: comment
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:OTHERSTUFFEXISTS)

Comment: no real , no news mentions, the only book mention is 'penthouse' http://books.google.co.uk/books?sa=N&tab=np&q=%22Navel%20fetishism%22, surprisingly, no scholarly mentions
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:RS)