'This book would be a helpful text for basic researchers, clinical investigators, and medical housestaff. It is well written and can be read in a relatively short period.' Breast Cancer Research and Treatment, 19, 1991 ' The book is an exciting survey of the potential application of laboratory data. It is a good example of interdisciplinary research collaboration. It is recommended reading for those engaged in the development of new treatment strategies.' Oncology, 48/1