How to cite:
Roberto Gonz�lez-Amaro, Lourdes Baranda, Carlos Abud-Mendoza, Jes�s F Salazar-Gonz�lez, Benjamin Moncada, Rita Garcia, et al. Quantitative analysis of contrasuppressor T lymphocytes in leprosy; induction of la antigens with gamma interferon. Int. J. Lepr. 1987;55(4):651-6