Type IV Hypersensitivity -
. *contact dermatitis is a common example of tissue injury resulting from delayed type hypersensitivity reaction. It may evoked by contact with chemicals that bind to and structurally modifies some cell proteins and peptides derived from these modified proteins are recognised by T cells and elicit the reaction.Robbins and Cotran pathologic basis of disease South Asia edition
Farmer's lung
Contact hypersensitivity
Immediate hypersensitivity
Myasthenia gravis
General pathology