1. Functional analysis of bovine T, B- and null cells;Belden,1981
2. Mechanism of immunosuppression of progesteroneon maternal lymphocyte activation during pregnancy;Clemens;J. Immunol.,1979
3. Proportion of B- and T-lymphocytes in normal bovine milk;Concha;J. Dairy Res.,1978
4. Mammary function and its control at the cessation of lactation in the goat;Fleet;J. Physiol. (Lond.),1978
5. Total differential cell counts in secretions of the non-lactating bovine mammary gland;Jensen;Am. J. Vet. Res.,1981