Rakovina plic
Rakovina plic je obecně používaný termín, kterým se obvykle označuje jakýkoliv zhoubný nádor plic. Ve skutečnosti se v plicích může objevit několik druhů nádorů:
- Karcinom plic, též bronchogenní karcinom nebo bronchiální karcinom je epitelový nádor (karcinom) vycházející z epitelu bronchů. Jeho histologické typy s poněkud odlišným biologickým chováním jsou:
- dlaždicobuněčný karcinom
- malobuněčný karcinom
- adenokarcinom
- velkobuněčný karcinom
- Karcinoid plic je nádor plic vycházející z tzv. neuroektodermu.
- Lymfomy plic jsou nádory vycházející z buněk imunitního systému. Nejčastěji jde o následující typy:
- maligní B-lymfom z marginální zóny, též MALTom.
- maligní velkobuněčný B-lymfom
- lymfomatoidní granulomatóza
Přečtěte si prosím pokyny pro využití článků o zdravotnictví.
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Star of life2.svg
Star of life, blue version. Represents the Rod of Asclepius, with a snake around it, on a 6-branch star shaped as the cross of 3 thick 3:1 rectangles.
Design:
The logo is basically unicolor, most often a slate or medium blue, but this design uses a slightly lighter shade of blue for the outer outline of the cross, and the outlines of the rod and of the snake. The background is transparent (but the star includes a small inner plain white outline). This makes this image usable and visible on any background, including blue. The light shade of color for the outlines makes the form more visible at smaller resolutions, so that the image can easily be used as an icon.
Star of life, blue version. Represents the Rod of Asclepius, with a snake around it, on a 6-branch star shaped as the cross of 3 thick 3:1 rectangles.
Design:
The logo is basically unicolor, most often a slate or medium blue, but this design uses a slightly lighter shade of blue for the outer outline of the cross, and the outlines of the rod and of the snake. The background is transparent (but the star includes a small inner plain white outline). This makes this image usable and visible on any background, including blue. The light shade of color for the outlines makes the form more visible at smaller resolutions, so that the image can easily be used as an icon.
This SVG file was manually created to specify alignments, to use only integers at the core 192x192 size, to get smooth curves on connection points (without any angle), to make a perfect logo centered in a exact square, to use a more precise geometry for the star and to use slate blue color with slightly lighter outlines on the cross, the rod and snake.
Finally, the SVG file is clean and contains no unnecessary XML elements or attributes, CSS styles or transforms that are usually added silently by common SVG editors (like Sodipodi or Inkscape) and that just pollute the final document, so it just needs the core SVG elements for the rendering. This is why its file size is so small.