[Ultrastructure of the spleen in a case of thrombopenic idiopathic purpura (Werlhof's disease)].
1967
G Forteza-vila, and
H Oliva Aldamiz, and
C Carbonell Antoli, and
F J Garcia-Conde Gomez, and
E Barbera Guillen, and
G Forteza Bover
UI
MeSH Term
Description
Entries
D008854
Microscopy, Electron
Microscopy using an electron beam, instead of light, to visualize the sample, thereby allowing much greater magnification. The interactions of ELECTRONS with specimens are used to provide information about the fine structure of that specimen. In TRANSMISSION ELECTRON MICROSCOPY the reactions of the electrons that are transmitted through the specimen are imaged. In SCANNING ELECTRON MICROSCOPY an electron beam falls at a non-normal angle on the specimen and the image is derived from the reactions occurring above the plane of the specimen.
Electron Microscopy
D011696
Purpura, Thrombocytopenic
Any form of purpura in which the PLATELET COUNT is decreased. Many forms are thought to be caused by immunological mechanisms.