(1)
Gómez, J. F. B.; Appolinário, M. A.; Castro, A. J. de; Martí, J.; Prates, S.; Santos, C. dos; Oliveira, Áquila. Comparison of the Collection of Blood Samples in Prenatal Screening, Using the Filter Paper and Venipuncture Technique ELISA for the Detection of Syphilis. DST 2010, 22, 123-128.