Multiple Choice
A 32-year-old heterosexual male presents to the physician with a 3-day history of multiple skin lesions located all over his body and on his mucous membranes.He hasn't felt well and has a low-grade fever.The patient cuts down trees in Massachusetts for a living.He is single,has had multiple sex partners,and does not use condoms.Here are the results of his laboratory tests: rapid plasma reagin = reactive 1:128; Treponema pallidum-particle agglutination assay = reactive; Borrelia burgdorferi IgM = < 1:8; Rickettsia rickettsii IgM < 1:8.This patient has:
A) primary syphilis
B) secondary syphilis
C) lyme disease
D) Rocky Mountain spotted fever
Correct Answer:

Verified
Correct Answer:
Verified
Q9: RPR stands for:<br>A) reagin plasma reactive.<br>B) reactive
Q11: Lyme disease is caused by:<br>A) Treponema pallidum.<br>B)
Q15: A patient has a reactive RPR at
Q16: Which best describes the antibody called reagin
Q18: In an indirect fluorescent immunoassay such as
Q21: The RPR and VDRL tests differ from
Q22: A 25-year-old patient presents with a fine
Q23: At which stage of syphilis is the
Q24: A patient presents with personality changes,altered mental
Q25: Which of the following is a cause