P Gus1, M A Rosito, C Tarta+5
1Dept. of Coloproctologic Surgery, Hospital de Clinicas de Porto Alegre, Federal University of Rio Grande do Sul, Porto Alegre, Brazil. Tarta@ez-poa.com.br
No abstract available in PubMed .
You might also read
Articles linked to this work by shared authors, journal, and citation graph.