Nardin E H, Oliveira G A, Calvo-Calle J M, Nussenzweig R S
Department of Medical and Molecular Parasitology, New York University Medical Center, School of Medicine, New York 10010, USA.
Adv Immunol. 1995;60:105-49. doi: 10.1016/s0065-2776(08)60585-4.