Platypnea-orthodeoxia syndrome: Importance of patient position for correct diagnosis at the time of 99mTc-MAA injection

1. Fierro Alanis, M.P.
2. Bastón Rey, I.
3. Nieves-Maldonado, S.
4. Torre Carballada, J.A.
5. Domínguez-Muñoz, J.E.
6. Ruibal Morell, Á.