PT - JOURNAL ARTICLE AU - Emma Zimmerman TI - The glial trees AID - 10.1136/medhum-2011-010135 DP - 2012 Jun 01 TA - Medical Humanities PG - e3--e3 VI - 38 IP - 1 4099 - http://mh.bmj.com/content/38/1/e3.short 4100 - http://mh.bmj.com/content/38/1/e3.full SO - J Med Humanit2012 Jun 01; 38