1. The intrapleural pressure in congestive heart failure and its clinical significance;Christie;J. Clin. Investigation,1934
2. The measurement of intraesophageal pressure and its relationship to intrathoracic pressure;Fry;J. Lab. & Clin. Med.,1952
3. Comparison of intraesophageal and intrapleural pressures in subjects seated and supine;Mead,1956
4. A comparison of esophageal and intrapleural pressure in man;Cherniak;J. Appl. Physiol.,1955
5. A technic for the measurement of pulmonary compliance and resistance: its application to normal patients and patients with mitral stenosis;Mead,1953