Study Type, Agent, and Dose?
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Additional Images

Normal 201Thallium Scintigraphy (Planar & SPECT)

Agent: 201Thallium
Adult Doses: 3-4 mCi IV (single-dose)
2 / 1 mCI IV (reinjection)
Excretion: Renal
Critical Organ: Kidneys

  • The count statistics are relatively poor because the long T1/2 of 201TI (73 hrs) limits the amoount that can be given to the patient
  • For this reason, 201TI images look “grainier” than those of 99mTc-Cardiolyte
  • 201TI can undergo “redistribution” on delayed imaging
Tags ,
These signals are relayed buying clomid online safe which then is by a number of such as medial preoptic and paraventricular nulcei.