Results 121 to 130 of about 827,342 (360)

Physician perspectives on pulmonary hypertension in ILD: results of a cases-based survey

open access: yesBMC Pulmonary Medicine
Background Pulmonary hypertension (PH) complicates the course of patients with interstitial lung disease (ILD) in 30–55% of cases and is associated with increased morbidity and mortality. The optimal timing of diagnostic right heart catheterization (RHC)
Ho Cheol Kim   +10 more
doaj   +1 more source

Idiopathic pulmonary vein thrombosis: An unexpected cause of respiratory distress and acute heart failure. A case report and review of the literature

open access: yesAfrican Journal of Emergency Medicine, 2017
Introduction: Pulmonary vein thrombosis is a potentially fatal disease. The association between pulmonary vein thrombosis and chronic heart failure has not been described in the literature.
Jamel El Ghoul   +5 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Bronchiolitis obliterans. [PDF]

open access: yes, 1989
Bronchiolitis obliterans in the adult patient is a relatively uncommon and vexing clinical entity. This confusion results because this pathologic finding occurs in a variety of diverse clinical settings.
King, TE
core  

Mitral stenosis due to rheumatic heart disease - A rare cause of massive hemoptysis

open access: yesRespiratory Medicine Case Reports, 2018
Severe mitral valve stenosis caused by rheumatic heart disease presenting initially as massive hemoptysis has become a rare occurrence in contemporary western medicine. Massive hemoptysis can be due to multiple disease processes including airway diseases
Sophie Korzan, MD   +3 more
doaj   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Engineering Aging: Approaches to Model and Deconstruct Biological Complexity

open access: yesAdvanced Materials, EarlyView.
The macro‐experiences of aging are the result of an accumulation of micro‐changes that occur over time. Abstract The disparity between the global increase in life expectancy and the steady decline in health outcomes with age has been a major driver for developing new ways to research aging.
Habib Joukhdar   +7 more
wiley   +1 more source

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