Laferte, J.; Marrero, M.; Alvarez, M.; Jomarron, L.; Garcia, S.; Vazquez, S.; Morier, L.; Ulacia, M.; Melchor, A. Indirect Ultramicroelisa Assay for the Detection of Human Antibodies to Cytomegalovirus Using Human Serum Samples . Rev. Inst. Med. Trop. São Paulo 1992, 34 (1), 43-47.