Advantages of oral progestin-only oral contraceptives includ…
Advantages of oral progestin-only oral contraceptives include: (1)1. They may be used in women who are breastfeeding2. They shorten the breastfeeding duration to less than six months3. They are more effective than combination oral contraceptives4. They stimulate regular menstrual cycles more frequently5. They are effective in undiagnosed abnormal uterine bleeding
Read DetailsResistance to emtricitabine occurs by the following mechanis…
Resistance to emtricitabine occurs by the following mechanism: (1)1. Mutations in the plasmodial cytochrome b gene2. Mutations on the enzyme catalase-peroxidase3. Mutations in the viral neuraminidase enzyme 4. Mutations on the viral reverse transcriptase enzyme5. Mutations in the fungal glucan synthase enzyme
Read DetailsShort-acting beta₂ agonist (SABA) has the following characte…
Short-acting beta₂ agonist (SABA) has the following characteristics except: (1)1. No anti-inflammatory activity2. Rapid onset of action3. Has an anti-inflammatory activity4. All patients should receive SABA inhaler for use as needed, unless contraindicated5. Monotherapy may be appropriate in mild intermittent or exercise-induced asthma
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