<prompt> Parasites causing lung infestation are -H. NanaParagonimus westermaniiTaenia saginataE. granulosus  <response>: The worm lie in the lung parenchyma and are surrounded by a fibrous capsule formed by host tissue.Inflammatory reaction to the worms and their eggs lead to granuloma formation,cystic dilatation of bronchi,abscesses and pneumonitis.Patient present with cough,chest pain and haemoptysis refer pgno:131 baveja 3 rd edition 