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What does PT4 stand for?

PT4 stands for Platelet Factor 4

This definition appears rarely and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

See other definitions of PT4

Samples in periodicals archive:

The platelet factor 4 assays, ELISA based, are also very sensitive and somewhat specific assays, but again technological and expense restraints may make these not profitable or standardized (i.
For example, a small study found significantly elevated levels of platelet factor 4 among 12 depressed patients after a myocardial infarction, compared with 12 matched, nondepressed participants (Psychiatry Res.
Yet when the serum samples were tested for reactivity with antibodies, 100% of the samples reacted to platelet factor 4 bound to unfractionated heparin and to enoxaparin, but none reacted to platelet factor 4 bound to fondaparinux, suggesting "that immune thrombocytopenia would be unlikely to occur with fondaparinux," Dr.