13C-urea versus 14C-urea breath test: is there still a need for 14C-urea?
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Breath Tests↗
Biomedical subjects
M P Avison
Publications and source records attributed to M P Avison.
Comment to 'A New Intellectual Atmosphere' by President Alexander.
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Dose-Response Relationship, Radiation↗
Editorial--the UK Guidance Notes.
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Environmental Exposure↗