与女性基础体温在月经周期中发生变化有关的激素是
A. 雌激素
B. 孕激素
C. 生长素
D. 甲状腺激素
有关女性体温在月经周期中变化的叙述,错误的是
A. 月经期下降
B. 月经期前较高
C. 排卵日最高
D. 与女性体内孕激素水平的月周期变化有关
Pharmaceutics aims to_________.
A. design a proper dosage form for a given drug substance
B. discover a new chemical entity
C. optimize the structure of a drug substance
D. analyze impurities contained in a drug
A well-designed dosage form may_______.
A. reduce toxic effect
B. speed up or slow down onset of action
C. increase drug selectivity
D. change drug effect
E. all of the above
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