by Velasco Gomez, M. D., Beuchle, R., Shimabukuro, Y., Grecchi, R., Simonetti, D., Eva, H. D., Achard, F.
Published in International archives of the photogrammetry, remote sensing and spatial information sciences. (01.01.2015)

by Grecchi, R, Saliba, A M, Mariano, M
Published in The Journal of pathology (01.01.1980)

by Silva, E N, Hipolito, O, Grecchi, R
Published in Avian diseases (01.07.1980)

by Grecchi, R, Mariano, M, Saliba, A M, Zezza Neto, L
Published in Revista Brasileira de biologia (01.12.1966)

by Grecchi, R, Saliba, A.M, Mariano, M
Published in The Journal of pathology (1980)

by Grecchi, R
Published in Rev Fac Med Vet Zootec Univ Sao Paulo (1975)

by MARTINS, L F, GRECCHI, R, ROSENFELD, G
Published in Memórias do Instituto Butantan (São Paulo) (1964)

by De Martin, B.W, Iwasaki, M, Grecchi, R
Published in Revista (1973)

by Martin, B.W. De, Grecchi, R, Iwasaki, M
Published in Revista (1973)

by Jerez J.A, Pinto A.A, Koseki I, Abuhab T.G, Rodrigues M.A.L.R, Grecchi R
Published in Arquivos do Instituto Biológico (São Paulo) (1980)

by Birman, E G, Godoy, L F, Ferreira, S P, Grecchi, R
Published in Revista portuguesa de estomatologia e cirurgia maxilo-facial (01.01.1983)

by Dias, A R, Lopes, E A, Grecchi, R, Santos, R, Zerbini, E J
Published in AMB : revista da Associacao Medica Brasileira (01.07.1972)