Pollianna de Souza Roriz,Medical Student of the Federal University of Bahia. It is currently intern at the SAMU 192 and works in the production of the book of Operative Technique and Experimental Surgery UFBa.. Her international experience includes various programs, contributions and participation in different countries for diverse fields of study. Her research interests reflect in her wide range of publications in various national and international journals. Her specialties are in the field of medicines and biology.