Alaryngeal Speech and Development of an Internal Tracheopharyngeal Fistula

Abstract
Numbers and percentages of T and B cells in peripheral blood; blastogenic responses to PHA, Con A, and PWM; and serum levels of albumin, total protein, and IgA were assessed in patients with stages I to III operable squamous cell carcinoma of the upper aerodigestive passageways in the head and neck.