Medical Translation, How to advertise?

#1
Hi,
I've been working as a medical writer and editor at the Dept. of Surgery at Columbia University in New York and will be in Buenos Aires from June 6th to July 12th. I'd like to make some money (so I don't use up my savings) while there. Does anyone need or know of anyone who needs a medical translator (Spanish-English)? I'd really appreciate the work!
-Lisa