Emedicodiary - The ventilation/perfusion (V/Q) ratio is an indication of how well alveolar ventilation matches pulmonary capillary perfusion. A healthy V/Q for the entire lung is 0.8. Due to gravitational forces, the
![Pharmaceuticals | Free Full-Text | Radiopharmaceutical Labelling for Lung Ventilation/Perfusion PET/CT Imaging: A Review of Production and Optimization Processes for Clinical Use Pharmaceuticals | Free Full-Text | Radiopharmaceutical Labelling for Lung Ventilation/Perfusion PET/CT Imaging: A Review of Production and Optimization Processes for Clinical Use](https://www.mdpi.com/pharmaceuticals/pharmaceuticals-15-00518/article_deploy/html/images/pharmaceuticals-15-00518-g001.png)
Pharmaceuticals | Free Full-Text | Radiopharmaceutical Labelling for Lung Ventilation/Perfusion PET/CT Imaging: A Review of Production and Optimization Processes for Clinical Use
![Biology | Free Full-Text | Pathophysiology and Clinical Meaning of Ventilation-Perfusion Mismatch in the Acute Respiratory Distress Syndrome Biology | Free Full-Text | Pathophysiology and Clinical Meaning of Ventilation-Perfusion Mismatch in the Acute Respiratory Distress Syndrome](https://pub.mdpi-res.com/biology/biology-12-00067/article_deploy/html/images/biology-12-00067-g003.png?1672391785)
Biology | Free Full-Text | Pathophysiology and Clinical Meaning of Ventilation-Perfusion Mismatch in the Acute Respiratory Distress Syndrome
![Ventilation/Perfusion SPECT Imaging—Diagnosing Other Cardiopulmonary Diseases Beyond Pulmonary Embolism - ScienceDirect Ventilation/Perfusion SPECT Imaging—Diagnosing Other Cardiopulmonary Diseases Beyond Pulmonary Embolism - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0001299818300783-gr4.jpg)
Ventilation/Perfusion SPECT Imaging—Diagnosing Other Cardiopulmonary Diseases Beyond Pulmonary Embolism - ScienceDirect
![Imaging Pulmonary Blood Vessels and Ventilation-Perfusion Mismatch in COVID-19 | Molecular Imaging and Biology Imaging Pulmonary Blood Vessels and Ventilation-Perfusion Mismatch in COVID-19 | Molecular Imaging and Biology](https://media.springernature.com/m685/springer-static/image/art%3A10.1007%2Fs11307-021-01700-2/MediaObjects/11307_2021_1700_Fig2_HTML.png)