| Term 
 
        | Cervidil   Chemical:   Use:   Mechanism: |  | Definition 
 
        | Chemical: Dinoprostone (E2)   Use: Induction of labor   Mechanism: ER |  | 
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        | Term 
 
        | Crinone gell   Chemical   Use   Mechanism |  | Definition 
 
        | Chemical: Micronized progesterone   Use: Reproduction   Mechanism: ER, polymer coats vagina |  | 
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        | Term 
 
        | Estring   Chemical   Use   Mechanism |  | Definition 
 
        | Chemical: Estradiol   Use: Post menopausal atrophy of vagina   Mechanism: ER, Immediate & continuous |  | 
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        | Term 
 
        | Nuvaring   Chemical   Use   Mechanism |  | Definition 
 
        | Chemical: Ethinyl estradiol.  Etonogesterol   Use: Contreceptive   Mechanism: Drug releases slowly, and diffuse into vaginal tissue |  | 
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        | Term 
 
        | Paragard T380   Chemical:   Use:   Mechanism: |  | Definition 
 
        | Chemicl: Copper wire   Use: Contraception   Mechanism: Inflammatory response kills sperm |  | 
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        | Term 
 
        | Mirena   Chemical:   Use:   Mechanism: |  | Definition 
 
        | Chemical: Levonorgesterol   Use: Contraception   Mechanism: Release controled by membrane diffusion.  Lipophilic drug has high permeability through silicon |  | 
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        | Term 
 
        | Muse   Chemical:   Use:   Mechanism:     |  | Definition 
 
        | Chemical: Alprostadil   Use: ED   Mechanism: Urethral suppository     |  | 
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        | Term 
 | Definition 
 
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small particleslarge % of propellant(eg) deodarants, insectasides |  | 
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        | Term 
 | Definition 
 
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Big particlesmedium % of propellentstopical spray, hair spray |  | 
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        | Term 
 | Definition 
 
        | 
Foamlow % propellants(eg) shave cream |  | 
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