Fics about Rodney's abnormal heartbeat

[synekdokee.livejournal.com]

I was recently told by a doctor that I have an abnormally slow heartbeat (nothing dangerous, apparently), and now I've got a craving for fics where people find out about Rodney's abnormally fast heartbeat, as we were told in Quarantine. I'd love to read a fic about him being diagnosed the first time (his family doctor wrote a paper about it!), but anyone and all kinds of reactions will do, really.

McShep or Gen, or pre-Atlantis OC pairings.