Problem: A pregnant patient presents with vaginal pruritus, vagina discharge, and dysuria. Wet mount reveals motile trichomonads. Which of the following is the best choice of treatment for this infection? Need Assignment Help? Metronidazole 0.75% vaginal gel bid for 5 days Clindamycin 100 mg ovule at bedtime for 3 days Metronidazole 2 g PO for 1 dose Tinidazole 2 g PO for 1 dose