TY - RPRT TI - Quantifying pulmonary perfusion in primary pulmonary hypertension using electron-beam computed tomography. AU - A T Jones AU - D M Hansell AU - T W Evans PY - 2004 DO - 10.1183/09031936.03.00033803 UR - https://pubmed.ncbi.nlm.nih.gov/14979492/ ID - 14979492 ER -