LXXXIX. Relationship of Nasal Sinus Infection to Sydenham's Chorea

Ferrarini C. : Contributo allo studio sull‘ etiologie della chorea di Syndenham (chorea post-influenza). Sperimentale. Communiez, e riv. Firenze, 1892, 231–241.

Jacobi A. : Partial and Sometimes General Chorea Minor from Nasopharyngeal Reflex. Am. J. M. Sc., Phila., 1886, XCI, 517–522.

de Ponthiere S. L. (Charleroi): (Translated by Macleod Yearsley.) The Nasopharyngeal Origin of Chorea. J. Laryngol., Rhinol., and Otol., Lond., 1910, XXV, 461–466.

Cone A. J. : The Relationship of Acute and Chronic Paranasal Sinus Disease to Systemic Conditions in Infants and Young Children. Laryngoscope, St. Louis, 1927, XXXVII, 19–31.

Piper A. S. : Focal Infection from Paranasal Sinuses. Journal Oklahoma Medical Association, 1928, XXI, 191–194.

Phelps K. A. : Relation of Nasal Sinus Disease to General Medicine. Journal-Lancet, Minneap., 1929, XLIX, 424–427.

Mitchell E. C. : Paranasal Sinus as Focus of Infection in Children. South. M. J., Birmingham, 1925, XVIII, 686–693.

McCulloch H. : Cardiac Manifestations of Chorea. Methods of Treatment in Use at Ridge Farm. Trans. St. Louis Ped. Soc., Am. J. Dis. Child., 1925, 865.

Minard E. L. : Etiology and Treatment of Chorea. J. Med. Soc. N. Jersey, Orange, 1930, XXVII, 219–222.

Harkness G. F. : Nasal Sinus Disease in Infants and Young Children. Wisconsin M. J., 1928, XXVII, 112–118.

Arbuckle M. F. : Systemic Manifestations of Suppurative Disease in Paranasal Sinuses. J. Am. M. Assn., Chicago, 1923, LXXXI, 741–744.

Skillern R. H. : Focal Infections from Accessory Sinuses. J. Indiana M. Assn., Fort Wayne, 1925, XVIII, 8–12.

Marriott McKim : Pediatric Aspects of Otolaryngology. Tr. Am. Laryngol. Assn., 1927, 470–476.

Kistner F. B. : Pathology of Sinusitis. ANNALS OF OTOLOGY, RHINOLOGY AND LARYNGOLOGY, 1929, XXXVIII, 977–994.