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In vivo pharmacology: dose regimes
| Acute | Single dose. |  
| Chronic | Repeated dosing. |  
| od | (Latin, omni die) Once daily (lit.: every day). |  
| bds, bd or bid | (Latin, bis die or bis in die) Twice-daily dosing. |  
| tds, td or tid | (Latin, ter die or ter in die) Thrice-daily dosing. |  
| qds or qid | (Latin, quater in die) Four-times-daily dosing. |  
| Nocte | (Latin) At night. |  
  Routes
of administration 
  Table
of Contents 
 
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