Exposure Route 2 : Medicine. A route by which a person or other living organism can absorb a substance and includes ingestion, inhalation, dermal contact or contact with the eye or mucous membranes
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}