PT - JOURNAL ARTICLE AU - Martina M. De Santis AU - Darcy E. Wagner TI - Collagen IV: a critical new starting point for engineering upper airways AID - 10.1183/13993003.01130-2020 DP - 2020 Jun 01 TA - European Respiratory Journal PG - 2001130 VI - 55 IP - 6 4099 - http://erj.ersjournals.com/content/55/6/2001130.short 4100 - http://erj.ersjournals.com/content/55/6/2001130.full SO - Eur Respir J2020 Jun 01; 55