Lyra, J. C., R. S. Mascaretti, A. R. Precioso, Y. C. Chang, M. T. Z. da Costa, F. A. C. Vaz, Y. Okay, and C. M. Rebello. “ Different Doses of Exogenous Surfactant for Treatment of Meconium Aspiration Syndrome in Newborn Rabbits ”. Revista Do Hospital Das Clínicas, vol. 59, no. 3, Jan. 2004, pp. 104-12, doi:10.1590/S0041-87812004000300003.