Lysozyme is present in the following secretions of the body except -
Lysozymes is present in tissue fluids and in nearly all secretions except cerebrospinal fluid, sweat and urine. It act by splitting ceain polysaccharide components of the cell walls of susceptible bacteria . Reference : Anathanarayan & paniker's 9th edition, pg no:80 <\p>
Lacrimal secretions
CSF
Saliva
Respiratory tract secretions
Immunology