RT Article T1 Community violence and urban childhood asthma: a multilevel analysis JF The European respiratory journal VO 36 SP 1400 OP 1409 A1 Sternthal, M.J. A2 Wright, R.J. A2 Earls, Felton 1942- A2 Jun, H.J. LA English YR 2010 UL https://krimdok.uni-tuebingen.de/Record/1912485621 DO 10.1183/09031936.00003010