PT - JOURNAL ARTICLE AU - Thomas Kirk AU - Meneka Kanagaratnam AU - Andrew D MacKinnon AU - Arani Nitkunan TI - A runny nose AID - 10.1136/practneurol-2017-001804 DP - 2018 Feb 02 TA - Practical Neurology PG - practneurol-2017-001804 4099 - http://pn.bmj.com/content/early/2018/02/02/practneurol-2017-001804.short 4100 - http://pn.bmj.com/content/early/2018/02/02/practneurol-2017-001804.full