Medicine
https://openalex.org/C71924100
https://www.wikidata.org/wiki/Q11190
Computed tomography
https://openalex.org/C544519230
https://www.wikidata.org/wiki/Q32566
Nuclear medicine
https://openalex.org/C2989005
https://www.wikidata.org/wiki/Q214963
Effective dose (radiation)
https://openalex.org/C149857219
https://www.wikidata.org/wiki/Q5239054
Pelvis
https://openalex.org/C2778357063
https://www.wikidata.org/wiki/Q713102
Radiology
https://openalex.org/C126838900
https://www.wikidata.org/wiki/Q77604
Attributable risk
https://openalex.org/C16851059
https://www.wikidata.org/wiki/Q182467
Radiation dose
https://openalex.org/C2987700449
https://www.wikidata.org/wiki/Q186161
Cancer
https://openalex.org/C121608353
https://www.wikidata.org/wiki/Q12078
Radiation exposure
https://openalex.org/C2779925993
https://www.wikidata.org/wiki/Q336938
Abdomen
https://openalex.org/C2779983558
https://www.wikidata.org/wiki/Q9597
Comparing the result: contradicting previous findings
However, this result has not previously been described.
[INST] Please produce a sentence from the paper. The sentence should not mention the title of the paper, rather it be extracted from the Discussing Findings section of the paper.
Please provide one singular full sentence from the paper that serves the function provided, using the example as guidance. Be specific, using relevant terminology from the paper.
Refrain from vague or generic statements. Finally produce a search query in the form of a question targeted towards the knowledge contained therein. 
You must output json with the structure of {'Sentence': sentence, 'Query': query}.
Field: "Nuclear medicine".
Paper: "Reversibility of Cardiac Wall-Motion Abnormalities Predicted by Positron Tomography"
Function: "Comparing the result: contradicting previous findings".
Example Sentence: "However, this result has not previously been described.". [/INST]