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Summary

Description
English: Time course of drug plasma concentrations following administration of different extravasal formulations; t1/2 four hours:
  1. IR: Immediate relase oral
  2. DR: Delayed release (gastric resistant; lag-time 2 hours)
  3. CR: Controlled release (flip-flop PK; absorption slower than elimination)
  4. TDS: Transdermal system (zero-order input rate, lag-time 1 hour; patch removed after 12 hours)
Note that AUC after all administrations are identical.
Deutsch: Plasmaspiegel nach Verabreichung verschiedener extravasaler Formulierungen; t1/2 vier Stunden:
  1. Schnell freisetzend
  2. Verzögert freisetzend (magensaftresistent; lag-time 2 Stunden)
  3. Verlangsamt freisetzend, retardiert (Flip-flop PK; Absorption langsamer als Elimination)
  4. Transdermales System (Absorption 0. Ordnung, lag-time 1 Stunde; Pflaster nach 12 Stunden entfernt)
Die AUC nach allen Verabreichungen sind identisch.
Date
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Author Alfie↑↓©

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current13:59, 7 April 2011Thumbnail for version as of 13:59, 7 April 20111,600 × 1,118 (17 KB)Alfie66{{Information |Description ={{en|1=Time course of drug plasma concentrations following administration of different extravasal formulations; t<sub>1/2</sub> four hours: # '''IR''': Immediate relase oral # '''DR''': Delayed release (gastric resistant; la

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