A: Dosage form
B: Dose
C: Age
D: Gender
E: Race
举一反三
- Efficacy means A: the concentration at which the drug elicits 50% of its maximal effect B: the maximal effect produced by the drug C: the dose at which 50% of subjects exhibit a therapeutic response to a drug D: the dose at which 50% of subjects dies E: the dose at which 50% of subjects exhibit a toxic reaction
- Drug efficacy refers to A: the range of diseases in which the drug is beneficial B: the maximal intensity of response that can be produced by the drug C: the therapeutic dose range of the drug D: the therapeutic index of the drug E: the minimal intensity of response that can be produced by the drug
- Which of the following is NOT related with medications: ( ) A: physical examination B: drug name C: dosage
- Pharmaceutics focuses on all the following EXCEPT_______. A: safe and effective application of a new chemical entity in a proper dosage form B: targeted drug delivery and disposition C: the design and evaluation of dosage forms and drug delivery systems D: the investigation of how a new chemical entity affects an organism
- Bioavailability reflects that A: The size of apparent distribution volume B: Amount of drug entering systemic circulation C: The length of half-life of drug plasma D: Effect of drug absorption rate on drug efficacy E: The speed of drug elimination
内容
- 0
According to the text, which of the following are dysfunctions caused by the drug abuse? ( ) According to the text, which of the following are dysfunctions caused by the drug abuse? ( )
- 1
Which of the following adverse reactions is an altered physiological state produced by repeated administration of a drug which necessitates the continued presence of the drug to maintain physiological equilibrium? A: Idiosyncratic reaction B: Residual effects C: Drug dependence D: Rebound reaction E: Drug allergic reaction
- 2
Which of the following are probably caused by the drug abuse?____
- 3
Which of the following are the most common and clinically useful risk factors for the breast cancer? A: Fibrocystic disease, age and gender B: Cysts, family history in immediate relatives and gender C: Age, gender and family history in immediate relatives D: Obesity, Nulliparity and alcohol use
- 4
The drug with a high efficacy must be of high potency too