I'm looking for specific information on both European and Worldwide
toll-free call centers where consumers/patients would call in to get
live operators to give information and answer questions.  I'm
interested in finding companies that would field calls via toll-free
numbers from either select regions (entire Western Europe) or specific
Countries.  If one company could field calls via local toll free
numbers from multiple countries that would be ideal.  Please provide
both information on toll free calling outside the US and
information/links to companies that would provide this service. 
Information/results must be as specific as possible.  Companies also
with specific experience within the medical field would also be ideal.