Alex N. Haas0000-0003-0531-6234
Alex N. Haas completed his D.D.S. degree at the Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil. Haas was awarded M.S. and Ph.D. degrees in periodontology. He is currently an Associate Professor of periodontology and implantology at the Dental School of the same institution. Haas has been conducting studies on clinical periodontology and epidemiology.
Biography Updated on 3 November 2013