Registration is now open to attend the VI SAPO Congress on March 25 and 26, 2022 at Amérian Hotel Casino Gala, Resistencia, Chaco. This edition will feature an interesting scientific program in which prestigious international speakers will participate: Guests: Dr. Katowitz W. Philadelphia, USA; Dr. Castela G. Cantanhede, Portugal; Dr. Velazco Cruz A. Ribeirão Preto, Brazil; Dr. Osaki M. São Paulo, Brazil; Dr. Bareño J. Bucaramanga, Colombia; Dr. Borba A. São Paulo, Brazil. Got to www.sapo.com.ar to register and review all the information related to our Congress. Take advantage of this highly productive annual opportunity with live lectures and workshops.