Note 8 — THE PATHOLOGY OF THE RESPIRATORY TRACT IN INFLUENZA
Reading edition
The rarity of empyema has been commented upon by LeCount (78) and Torry and Grosch (149). The condition was found in a small number of cases by Wegelin (156), Malloch (95), Lyon (90), Chickering (25), and Thomas (146), while Goodpasture (48) described it in eleven out of sixteen cases of streptococcus hemolyticus pneumonia.