Results 41 to 50 of about 65,973 (162)

Static mechanical properties of bronchi in normal excised human lungs

open access: yes, 1978
Bronchographic studies were performed on 22 normal human lungs at transpulmonary pressures between 20 and 0 cmH2O. Pressure-diameter behavior of 322 bronchi was evaluated. In younger (less than 40 yr) subjects, the airways of males showed greater recoil
R. E. Hyatt, U. B. Prakash
core   +1 more source

Respiratory epithelium modulates the responses of canine bronchi to cooling

open access: yes, 1993
The present study was designed to investigate the effect of cooling on the modulatory role of the respiratory epithelium on the underlying smooth muscle.
P. M. Vanhoutte, Y. Gao
core   +2 more sources

Changes in mRNA in left mainstem bronchi and in peripheral lung.

open access: yes, 2018
Changes in mRNA in left mainstem bronchi and in peripheral lung.
T. Brett Kothe (5513738)   +7 more
core   +1 more source

The experimental device for the cyclic stretching of isolated human bronchi.

open access: yes, 2015
The experimental device for the cyclic stretching of isolated human bronchi.
Morgan Le Guen (363495)   +4 more
core   +1 more source

Modificări histologice în pulmoni sub acţiunea vaccinurilor H-120 şi Ma5+Clon30 contra bronşitei infecţioase aviare

open access: yesAgricultural Science, 2012
The study material represents histological modifications in lung tissue of chickens vaccinated with vaccines strains “H-120” and “Ma5+ Clon30”. It was established that live attenuated vaccines strains, against avian infectious bronchitis, didn’t cause ...
OSADCI Natalia
doaj  

Isovolume pressure-flow relationships in intrapulmonary bronchi of excised dog lungs

open access: yes, 1982
From excised dog lungs we isolated airtight the intrapulmonary main bronchi (5–6 cm in length) with beads according to the technique described by Takishima et al. (J. Appl. Physiol.
K. Sekizawa   +3 more
core   +1 more source

Intrapulmonary Bronchogenic Cysts: Computed Tomography, Clinical and Histopathologic Correlations

open access: yesJournal of the Formosan Medical Association, 2007
Bronchogenic cysts (BCs) are usually located in the mediastinum and they occur less commonly in the lung parenchyma. This study investigated the findings from computed tomography (CT) images, clinical presentation and histopathologic findings of ...
Yeun-Chung Chang   +6 more
doaj   +1 more source

Mucous solids and liquid secretion by airways: studies with normal pig, cystic fibrosis human, and non-cystic fibrosis human bronchi

open access: yes, 2011
To better understand how airways produce thick airway mucus, nonvolatile solids were measured in liquid secreted by bronchi from normal pig, cystic fibrosis (CF) human, and non-CF human lungs.
Chelsea J. Martens   +11 more
core   +1 more source

Central Airway Carcinoid Tumorlets Following Resection of a Typical Carcinoid Tumor

open access: yesDiagnostics
Pulmonary neuroendocrine proliferations and neoplasms represent a broad spectrum of diseases, ranging from neuroendocrine cell hyperplasia and tumorlets to carcinoid tumors.
Kyungsoo Bae   +4 more
doaj   +1 more source

Bronchoscopy procedures in diagnostics and treatment of endobronchial tuberculosis

open access: yesJournal of Infection in Developing Countries
Endobronchial tuberculosis is a rare form of tuberculosis that is characterized by the presence of tuberculous granuloma within the respiratory tract, usually in the trachea or main bronchi.
Spasoje Popevic   +8 more
doaj   +1 more source

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