quaternary ammonium spasmolytic drug meaning in English
季铵类解痉药
Related Words
- poisoning by spasmolytic drug
- quaternary base
- quaternary fission
- quaternary amine
- quaternary adduct
- quaternary laser
- quaternary aminomethyl
- quaternary sciences
- quaternary volcano
- quaternary code
- quaternary ammonium polystyrene resin
- quaternary ammonium salt
- quaternary ammonium type resin
- quaternary ammonium, anionic group