TY - JOUR T1 - Analysis of Spanish doctoral theses on pleural diseases JO - Revista Clínica Española (English Edition) T2 - AU - Porcel,J.M. AU - Liesa,L. AU - Bagüeste,G. AU - Bielsa,S. SN - 22548874 M3 - 10.1016/j.rceng.2021.02.003 DO - 10.1016/j.rceng.2021.02.003 UR - https://www.revclinesp.es/en-analysis-spanish-doctoral-theses-on-articulo-S2254887421001272 ER -