منابع مشابه
Ask the expert - diffuse interstitial lung disease
HRCT is now a key diagnostic tool in diffuse lung disease, but has not completely replaced histopathological diagnosis. In many cases, HRCT can provide disease-specific information so biopsy can be avoided when the clinical presentation is characteristic [1]. This is relevant for some rarer interstitial lung diseases, such as lymphangioleiomyomatosis (LAM; multiple uniform thin-walled cysts; di...
متن کاملProtein Sensitisation in Asthma and Hay Fever (Mayo Clinic. Vol. XI, 1919)
one arm. The dry proteins are dissolved in weak caustic soda and a drop placed on the abrasion. The test is complete in half an hour. An urticarial wheal with an erythematous blush around constitutes a positive reaction. Out of nearly 800 cases suffering from asthma or hay fever 200 positive reactions were obtained. Of these 28 reacted positively to some animal emanation. The largest number of ...
متن کاملAsk the expert: New directions in asthma therapy
Cysteinyl leukotrienes act as potent bronchoconstrictors and are part of the inflammatory cascade initiated during an asthma attack. They are produced – along with other inflammatory agents – by inflammatory cells, including mast cells and eosinophils. Leukotriene modifiers act by either inhibiting leukotriene formation (zileuton) or as leukotriene receptor antagonists (LTRAs; montelukast and z...
متن کاملThe Obvious Solution to Semantic Mapping - Ask an Expert
The semantic mapping problem is probably the main obstacle to computer-to-computer communication. If computer A knows that its concept X is the same as computer B’s concept Y, then the two machines can communicate. They will in effect be talking the same language. This paper describes a relatively straightforward way of enhancing the semantic descriptions of Web Service interfaces by using onli...
متن کاملObject-centered Interactive Multi-dimensional Scaling: Ask the Expert
Multi-dimensional scaling (MDS) is a widely used technique to show, in a low dimensional space, relations between objects—such as humans, documents, soil samples—that are defined by a large set of features. Key benefit is that it enables visual inspection of object relations in an intuitive way. One of the limitations is that different projections exist, leading to different graphical represent...
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: Mayo Clinic Proceedings
سال: 2019
ISSN: 0025-6196
DOI: 10.1016/j.mayocp.2019.05.014