There is no accumulation of WBCs in the alveoli in any of the stages of pneumonia. Gray hepatization is due to the disintegration of RBCs with the persistence of fibrinosuppurative exudate. Thank you.
WBC accumulation doesn’t takes place in any stages. Grey colour is due to disintegration of RBC nd hepatization is due to firm liver like consistency due to fibrinopurulent exudates…!