TY - GEN AU - Gilday,D L AU - James,A E TI - Lung scan patterns in pulmonary embolism versus those in congestive heart failure and emphysema SN - 0002-9580 PY - 1972///1018 KW - Cardiomegaly KW - diagnosis KW - Heart Failure KW - Humans KW - Pulmonary Embolism KW - Pulmonary Emphysema KW - Radiography KW - Radionuclide Imaging N1 - Publication Type: Journal Article UR - https://doi.org/10.2214/ajr.115.4.739 ER -