Results 51 to 60 of about 65,973 (162)

Mucus plugs in peripheral bronchi: An unusual initial manifestation of allergic bronchopulmonary aspergillosis

open access: yesClinical Case Reports, 2022
Although allergic bronchopulmonary aspergillosis can be associated with mucus plugs in the central bronchi, this association in the peripheral bronchi remains unclear.
Nao Hiratani, Akihito Okazaki
doaj   +1 more source

ANATOMICAL STUDY OF THE PRIMARY BRONCHI AND THE LUNG OF THE BEE-EATER BIRD ( MEROPS ORIENTALIS) [PDF]

open access: yesBasrah Journal of Veterinary Research, 2014
The present study has been out to examine macroscopic structure of the primary bronchi and lung in Bee-eaters bird ( Merops orientalis) observed exist within the rib cage, the distal part of the trachea are divided into two ...
Nabeel Abd Murad Al-Mamoori
doaj   +1 more source

Pressure-volume and length-stress relationships in canine bronchi in vitro

open access: yes, 1988
Intraparenchymal canine airway segments with branches tied off were mounted between two fluid-filled cannulas in an organ chamber. Airways were inflated to successive volumes ranging from 4 to 100% of the segment volume at 25 cmH2O.
J. Q. Stropp, S. J. Gunst
core   +1 more source

Determinant of Bronchoarterial Ratio in a Patient Undergoing Computed Tomography Chest

open access: yesJournal of Nobel Medical College
Background: Respiratory diseases pose a significant challenge in Nepali clinical settings due to elevated smoking rates and environmental risks. This study explores the structural changes in conditions such as asthma, chronic obstructive pulmonary ...
Amrendra Kumar Mahato   +5 more
doaj   +1 more source

Maximum relaxation (Emax) and potency (log EC50)observed with non-selective T2R agonists on human bronchi.

open access: yes, 2016
Maximum relaxation (Emax) and potency (log EC50)observed with non-selective T2R agonists on human bronchi.
Miguel Armengot (300875)   +7 more
core   +1 more source

Combined Bronchoscopy in the Removal of a Long-standing Foreign Body of the Left Lower Lobe Bronchus

open access: yesНеотложная медицинская помощь, 2019
The authors report a clinical observation of the removal of a large foreign body (a dental prosthesis with a sharp metal pin) of the left inferior bronchus with combined use of rigid and flexible bronchoscopy.
A. V. Mironov   +4 more
doaj   +1 more source

Tracheobronchial Amyloidosis Accompanied with Asthma: A Case Report and a Mini-Review

open access: yesJournal of Asthma and Allergy, 2023
Lina Sun,1,2,* Kexin Liu,1,2,* Meijiao Li,3 Yongchang Sun,1,2 Xiang Zhu,4,5 Chun Chang1,2 1Department of Respiratory and Critical Care Medicine, Peking University Third Hospital, Beijing, People’s Republic of China; 2Research Center for Chronic ...
Sun L   +5 more
doaj  

Nitrosoglutathione and sodium nitroprusside influence on mechanical tensionof smooth muscles of guinea pigs airways

open access: yesБюллетень сибирской медицины, 2007
Influence on mechanical tension of smooth muscles of isolated segments of bronchi of nitrosoglutathione and sodium nitroprusside on healthy and sensibilized guinea pigs by an ovalbumin was studied in conditions close to isometric, by a method of ...
Ye. Yu. Diyakova, K. V. Davletiyarova
doaj   +1 more source

The bronchial luminal areas of each bronchial branch in Bactrian camels.

open access: yes, 2022
As the bronchial branches extended, the relative luminal areas significantly declined (p main bronchi > lobar bronchi > segmental bronchi > sub-segmental bronchi > small bronchi. And in the different branches at the same grade from the same lobar bronchi,
Jia Lu (181094)   +6 more
core   +1 more source

Accessory Cardiac Bronchus: Proposed Imaging Classification on Multidetector CT

open access: yes대한영상의학회지, 2016
Purpose To propose the classification of accessory cardiac bronchus (ACB) based on imaging using multidetector computed tomography (MDCT), and evaluate follow-up changes of ACB.
Kangmin Kim   +3 more
doaj   +1 more source

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