MADRID, Spain--(BUSINESS WIRE)--Leaders from the biotechnology and pharmaceutical industries gathered last week for the 2nd annual BIO-Europe Spring partnering conference. The conference was held in Madrid, Spain on April 7-9. In only its second year, BIO-Europe Spring has become the second largest dedicated partnering event in the biotechnology industry. More complete coverage of the event can be found at www.ebdgroup.com/partneringnews/.