… La inwstigaci6n sobre 10s ecosistemasfragmentados se ba enfd principlmente en las
cons~ias biogeograficas de la maci6n de “islas” de bdbitat de diferentes tammios y ha s& de muy …

Background Coronary artery disease is a major cause of morbidity and mortality worldwide,
and is a consequence of acute thrombotic events involving activation of platelets and …

Lipomas are benign mesenchymal tumors that are often found in the head and neck. Intrinsic
lipomas of the larynx and supraglottic area are rare, as fewer than 115 cases have been …

Purpose: To determine if phosphodiesterase 5 (PDE5) inhibitors can augment immune function
in patients with head and neck cancer through inhibition of myeloid-derived suppressor …

BACKGROUND Human papillomavirus (HPV) tumor status and surgical salvage are
associated with improved prognosis for patients with recurrent oropharyngeal squamous cell …

… ) and the median cost of 400,000 US$ to restore 1 ha of coral reef as we found from the … /ha
for the collection and nursery phase of the coral gardening approach to 4,000,000 US$/ha for …

Purpose The purpose of this study was to determine the incidence of and risk factors for
pharyngocutaneous fistula in patients undergoing total laryngectomy at a single institution. …

Notch signaling is an established developmental pathway for brain morphogenesis. Given
that Delta-like 1 (DLL1) is a ligand for the Notch receptor and that a few individuals with …

The standard endoscopic surgical approach in the management of laryngeal lesions is by the
use of a laryngoscope, microscope, and laser. This requires the surgeon to work within the …

Background Although human papillomavirus detection in cervical lymph nodes of head and
neck squamous cell cancers (HNSCC) of unknown primary site (UP) is indicative of a …