I doubt it - they were v strict last year IIRC... The deadline was on the 26th - over a week ago. You might have had a slim chance on Monday, but I think you'ld be v.v.v.v.v.v.v.v.v.v.v (ad infinitum) lucky if they registered you...
If medicine means that much, apply next year... Plan a fantastic gap, and providing you get your grades, you'll be as close to a cert for a place as anyone can be.