PLUGGING OF TRACHEA BY A CASEOUS GLAND.
Trachea
FOREIGN BODIES IN THE TRACHEA.
Isolation and Growth of Mycoplasma in Human Embryo Trachea Cultures
Tracheae
RUPTURE OF THE TRACHEA AND RIGHT BRONCHUS AFTER AN ANAESTHETIC EXPLOSION
Reconstruction of Trachea and Cervical Œsophagus