Talk:carcinogenicity
Add topicLatest comment: 11 years ago by Equinox
Hmm... these search results would seem to suggest that this is frequently countable (and there are also 12.9k web hits). -- Visviva 13:14, 17 June 2007 (UTC)
- Plural added. Equinox ◑ 05:45, 1 February 2013 (UTC)