by Romero, J.J., Macias, E.G., Ma, Z.X., Martins, R.M., Staples, C.R., Beauchemin, K.A., Adesogan, A.T.
Published in Journal of dairy science (01.05.2016)

by Huber, T W, Macias, E G, Holmes, P, Bredthauer, H D
Published in American journal of clinical pathology (01.01.1975)

by Macias, E G, Eller, J J, Huber, T W, Abraham, G, Diserens, H W, Crawford, S E
Published in Pediatrics (Evanston) (01.06.1974)

by Muñiz-Valencia, R., Rodríguez-Pérez, M. A., Barragan-Mendoza, L., Cruz-Torres, L.F. De la, Macias-López, E.G., Maldonado-Michel, M.A., Rodríguez-Aguilar, B.A., Ceballos-Magaña, S.G.
Published in Revista bío ciencias (2023)

by Macias, E G, Graham, A J, Green, M, Pierce, Jr, A W
Published in The New England journal of medicine (06.12.1973)

by Macias, E G
Published in The Lancet (British edition) (08.11.1975)

by Macias, E G, Eller, J J
Published in The Lancet (British edition) (04.01.1975)

by Eichberg, J W, Kniker, W T, Macias, E G, Steele, R W, McCullough, B, Heberling, R L, Kalter, S S
Published in Developmental and comparative immunology (1980)

by Eichberg, J.W., Kniker, W.T., Macias, E.G., Steele, R.W., McCullough, B., Heberling, R.L., Kalter, S.S.
Published in Developmental and comparative immunology (1980)

by Kalter, S S, Heberling, R L, Felsburg, P J, McCullough, B, Eichberg, J W, Kniker, W T, Harvey, Jr, J S, Macias, E G, Eller, J J, Rommel, F A, Steele, R W
Published in IARC scientific publications (1975)