منابع مشابه
Clinical Value of Low Dose CT- Scan in Pediatric Chest Diseases: Adequacy Assessment
Background Radiation dose about 400 times that of standard thoracic computed tomography (CT) in comparison with chest X- ray resulting in different approaches to decrease radiation dose have been established in the last few years to prevent possible side effects especially in children, such as low dose protocols. The aim of this study was assessment of clinical v...
متن کاملChest CT Findings (COVID-19), Analysis of 200 Cases (Postmortem)
Background and Objective: COVID-19 was first seen in Wuhan-China in December 2019, and became a widely- spreadepidemic and caused a terrifying life-threatening problem in most societies of the world. In Iran, a declaration was made on January 20, 2020, and all health systems were alerted of the disease threats. Materials and Methods: We collected all chest CT scans of 200 cases diagnosed as C...
متن کاملDISEASES of the CHEST
It is a high honor which I greatly appreciate to be invited to give the first Jacob Jesse Singer lecture before the American College of Chest Physicians. A close association of approximately 20 years with him gave me the opportunity to recognize his many fine qualities. It was a great shock to me when I received the news that he had been suddenly struck down a few months ago. However, his frien...
متن کاملDISEASES of the CHEST
Bronchiogenic carcinoma today is one of the most important cancer problems. From being a rare condition 50 years ago it has become so common in recent years that now there is evidence indicating that, at least in males, it is the most common visceral cancer. It has displaced cancer of the stomach to second place in several large hospitals where statistical studies have been made. For example, O...
متن کاملDISEASES of the CHEST
Recent advances in bronchography have occurred as a result of new bronchographic media and technique. These advances have improved the quality of bronchography to such an extent that small bronchial lesions are more readily seen. A method of correlating these bronchographic defects with their histological appearance has increased our knowledge of the ignificance of these defects. The first part...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Tuberculosis and Respiratory Diseases
سال: 1970
ISSN: 1738-3536,2005-6184
DOI: 10.4046/trd.1993.40.5.459