MCQOPTIONS
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| 1. |
A patient present with erythematous scaly lesions on extensor aspect of elbows and knee.The clinical diagnosis is got by - |
| A. | Tzanck smear |
| B. | Skin biopsy |
| C. | Auspitz sign |
| D. | KOH smear |
| Answer» D. KOH smear | |