PARIS--(BUSINESS WIRE)--Regulatory News: BioAlliance Pharma SA (Euronext Paris: BIO), a company dedicated to specialty and orphan pharma products in oncology and supportive care, today announced the extension of its ongoing clonidine Lauriad™ phase II clinical trial in chemoradiation therapy induced oral mucositis in patients with head and neck cancer to Germany and Spain. The expansion of the trial (currently ongoing in France) to two new countries will raise the total number of centers to over 40 and will help accelerate patient recruitment.