Allan Lloyds is pleased to invite you to already 7th Annual Patient Recruitment and Retention America Summit which was designed for experts from the pharma industry to discuss current challenges and trending topics regarding the clinical trials. At this event, leading companies as AstraZeneca, Pfizer, Bayer, Merck, GSK, Takeda, Sanofi, among the others which have already confirmed their participation, will present their case studies and speak about their experience and success.