<prompt> A person was brought to the emergency with a history of something stuck in his throat during his dinner which progressed to dyspnea, the probable diagnosis is:Myocardial infarctionChokingPulmonary embolismAoic dissection  <response>: Suffocation deaths: SmotheringQ Occlusion of external air passagesQby hand, pillow, plastic bag etc ChokingQ Occlusion of internal air passagesQby foreign body, food paicles etc 