Laser Protection – Friday Pop Quiz 2/8
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According to the information provided, the glasses shown provide protection for which laser type?
A.) Pulsed dye 585 nm
B.) Alexandrite 755 nm
C.) Nd:YAG 1064 nm
D.) Ruby 694 nm
E.) Nd:YAG 650 nm
To find out the correct answer and read the explanation, click here.
Test your knowledge at Derm In-Review or check out more pop quizzes.
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According to the information provided, the glasses shown provide protection for which laser type?
A.) Pulsed dye 585 nm
B.) Alexandrite 755 nm
C.) Nd:YAG 1064 nm
D.) Ruby 694 nm
E.) Nd:YAG 650 nm
To find out the correct answer and read the explanation, click here.
Test your knowledge at Derm In-Review or check out more pop quizzes.
Brought to you by our Brand Partner
… 
You are called to the neonatal intensive care unit for evaluation of a newborn with congenital absence of skin on the lower extremities as illustrated in the figure. The most likely associated defect is:
A.) Collagen IV
B.) Collagen VII
C.) BPAG1
D.) BPAG2
E.) Alpha-6-beta-4-integrin
To find out the correct answer and read the explanation, click here.
Test your knowledge at Derm In-Re … 
The patient had an extensive superficial basal cell carcinoma on the forehead treated with topical imiquimod and returned 4-weeks later with this reaction. Which cytokine is not activated by this medication?
A. Tumor necrosis factor (TNF)-α
B. Interferon (IFN)-α
C. Interferon (IFN)-γ
D. Interleukin (IL)-12
E. Interleukin (IL)-4
To find out the correct answer and read the explanation … 
Which of the sutures shown here has the highest tissue reactivity?
A.) Chromic gut
B.) Polyglactin 910
C.) Polydioxanone
D.) Poliglecaprone 25
E.) Polyglycolic acid
To find out the correct answer and read the explanation, click here.
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First line treatment for this condition includes:
A) Intralesional steroid injections
B) 2.4 million units IM benzathine penicillin
C) Methotrexate
D) Ruxolitinib
E) Treatment for underlying lymphoma
To find out the correct answer and read the explanation, click here.
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