| | V - Various |  |  |  | This group comprises many different types of drugs, and assigning DDDs are difficult. Very few DDDs are assigned in this group.
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| | V09 - Diagnostic Radiopharmaceuticals |  |  |  | No DDDs have been assigned for radiopharmaceuticals.
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| | V09C - Renal System |  | This group comprises preparations used for the visualisation of kidneys and urinary tract and preparations for functional studies of the renal system.
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| | V09CA - Technetium (99mtc) Compounds |  | This group comprises technetium compounds given intravenously.Technetium compounds used in aerosols for inhalation are classified in V09E - Respiratory system.
 Technetium-succimer prepared as pentavalent is classified in V09I - Tumour detection.
 
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| | V09CA03 - Technetium (99mtc) Mertiatide | 
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