Phantom Definition Medical

Phantom | definition of phantom by Medical dictionary

https://medical-dictionary.thefreedictionary.com/phantom

phan·tom ( fan'tŏm) 1. Synonym (s): phantasm. 2. A model, especially a transparent one, of the human body or any of its parts. 3. radiology A mechanical or computer-originated model for predicting irradiation dosage deep in the body. [G. phantasma, an appearance] …

Phantom Definition & Meaning - Merriam-Webster

https://www.merriam-webster.com/dictionary/phantom

phan· tom ˈfan-təm Synonyms of phantom 1 a : something apparent to sense but with no substantial existence : apparition b : something elusive or visionary c : an object of …

What Are Imaging Phantoms? | NIST

https://www.nist.gov/physics/what-are-imaging-phantoms

In the biomedical research community, medical imaging phantoms are objects used as stand-ins for human tissues to ensure that systems and methods …

Imaging phantom - Wikipedia

https://en.wikipedia.org/wiki/Imaging_phantom

Phantom | Radiology Reference Article

https://radiopaedia.org/articles/phantom

A phantom or imaging phantom is a highly specialized object utilized in medical imaging for quality control, equipment calibration, dosimetry, and …

Phantom Limb Pain: What is It, Causes, Treatment

https://my.clevelandclinic.org/health/diseases/12092-phantom-limb-pain

The phantom part refers to the location of the pain: the missing limb or part of the limb (such as fingers or toes). Phantom limb pain ranges from mild to severe and can last for …

Phantosmia: What causes olfactory hallucinations?

https://www.mayoclinic.org/diseases-conditions/temporal-lobe-seizure/expert-answers/phantosmia/faq-20058131

An olfactory hallucination (phantosmia) makes you detect smells that aren't really there in your environment. The odors you notice in phantosmia are different from …

What is a phantom? How does it work?

https://www.spect.com/blog/what-is-a-phantom-how-does-it-work/

An imaging phantom or “phantom” is a scientific device that is often used in the biomedical research community. A phantom is a specially designed object that is utilized as a …

Phantom Definition & Meaning | Dictionary.com

https://www.dictionary.com/browse/phantom

a person or thing of merely illusory power, status, efficacy, etc.: the phantom of fear. an illustration, part of which is given a transparent effect so as to permit representation of …

Phantom - definition of phantom by The Free Dictionary

https://www.thefreedictionary.com/phantom

phan•tom (ˈfæn təm) n. 1. an apparition or specter. 2. an appearance or illusion without material substance, as a mirage or optical illusion. 3. a person or thing of merely illusory …