Selection mechanisms underlying high impact biomedical research--a qualitative analysis and causal model.

by Hilary Zelko, Guilherme Roberto Zammar, Ana Paula Bonilauri Ferreira, Amruta Phadtare, Jatin Shah, Ricardo Pietrobon
Published 2010-05-01

Qualitative analysis of the interdisciplinary interaction between data analysis specialists and novice clinical researchers.

by Guilherme Roberto Zammar, Jatin Shah, Ana Paula Bonilauri Ferreira, Luciana Cofiel, Kenneth W Lyles, Ricardo Pietrobon
Published 2010-02-01

System dynamics to model the unintended consequences of denying payment for venous thromboembolism after total knee arthroplasty.

by Mathias Worni, Ricardo Pietrobon, Guilherme Roberto Zammar, Jatin Shah, Bryan Yoo, Mauro Maldonato, Steven Takemoto, Thomas P Vail
Published 2012-01-01

Obesity and abdominal wound healing in rats Obesidade e cicatrização da parede abdominal em ratos

by Maria de Lourdes Pessole Biondo-Simões, Guilherme Roberto Zammar, Rodrigo dos Santos Fernandes, Rachel Biondo-Simões, Flavia Stica Ritzdorf de Mello, Lucia de Noronha
Published 2010-02-01