1. The maternal immune system's interaction with circulating fetal cells;Bonney;J Immunol,1997
2. Prevention of allogeneic fetal rejection by tryptophan catabolism;Munn;Science,1998
3. Pregnancy-associated depression of cell-mediated immunity;Weinberg;Rev Infect Dis,1984
4. The fetus and the maternal immune system: pregnancy as a model to study peripheral T-cell tolerance;Vacchio;Crit Rev Immunol,1999
5. Circulating lymphocyte subpopulations in pregnancy: a longitudinal study;Tallon;J Immunol,1984