TY - GEN AU - Sautter,R D TI - Value of ventilation-perfusion scanning SN - 0361-803X PY - 1985///0703 KW - Angiography KW - Humans KW - Pulmonary Embolism KW - diagnostic imaging KW - Ventilation-Perfusion Ratio N1 - Publication Type: Letter UR - https://doi.org/10.2214/ajr.144.6.1315 ER -