Polak L
Contact Dermatitis. 1978 Oct;4(5):249-55. doi: 10.1111/j.1600-0536.1978.tb04554.x.
The article reviews the recent experimental data that influenced the present concept of contact sensitivity. Particular emphasis is on the mechanism of stimulation of antigen-inexperienced specific lymphocytes, the eliciting phase, and the role of suppressor cells in sensitization and tolerance.