Peptic ulcer disease

Question 30 1 / 1 point Which presentation is most suspicious for penile cancer? Question options: a group of small, scattered vesicles a chancre a nontender, indurated penile nodule papules with a variety of shapes Question 31 1 / 1 point What is important to consider before prescribing metronidazole for giardiasis? Question options: whether the patient drinks alcohol whether the patient is at least 18 years of age presence of a sulfa allergy past medical history of peptic ulcer disease