Diagnosis of tumors is among the most commonly performed tasks in pulmonary pathology, and the chapters on tumors in Dail and Hammar: Pulmonary Pathology have been singled out for special praise for their authoritative discussions and comprehensive lists of references. In reviewing the first edition, Diagnostic Cytopathology said: "the chapter on common lung neoplasms is like a book within a book." In revising the chapter on uncommon...