I am interested about the role of prolactin in the transplantation and generally in the immune system. I will appreciate to receive some bibliographic reference, concerning also the structure of prolactin from human leukocytes. Thanks Pier Carlo Montecucchi Timberlane Commons 1300 Timberlane Road Tallahassee FL 32312 - 1720 phone 904 893 7353 fax 904 893 2220