Naphazoline Hydrochloride. DRUGDEX System. 2015 Truven Health Analytics, Inc. Accessed February 10, 2016 from http://thomsonhc.com.
Pheniramine maleate. DRUGDEX System. 2015 Truven Health Analytics, Inc. Accessed February 10, 2016 from http://thomsonhc.com.
NAPHCON A (naphazoline hydrochloride and pheniramine maleate solution/drops). Accessed February 10, 2016 from: http://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=4d8412ff-0e59-4a6a-9f3e-4e6f6204bf58