Emerging excellence in neurogastroenterology and  motility research in South America.
Troncon
L E A
LE
Department of Medicine, Ribeirao Preto Faculty of Medicine, University of Sao Paulo, Ribeirao Preto, State of Sao Paulo, Brazil. ledatron@fmrp.usp.br
De Oliveira
R B
RB
D005762:Gastroenterology / Q000639:trends*; D012106:Research / Q000639:trends*; D013020:South America