Corrected entry: Towards The End of the episode Scully is listening to the tapes from Mulder's hypnosis sessions. She has listened to one side of the tape and turns it over to start on the other side. However when there's a closeup of the tape recorder the tape is halfway through the B-side.
Correction: It is likely that the recording did not take up the entire tape.
Correction: It's possible she wasn't breathing, in which case CPR would be the appropriate thing to do.
S. Ha