A biopsy is the gold standard test for the diagnosis of squamous cell carcinoma of the skin.
Squamous cell carcinoma of the skin diagnostic study of choice
Squamous cell carcinoma of the skin other diagnostic studies
Basal cell carcinoma other diagnostic studies
Merkel cell cancer other imaging findings
Merkel cell cancer other diagnostic studies
Extramammary Paget's disease other diagnostic studies
Extramammary Paget's disease other imaging findings
Squamous cell carcinoma of the skin differential diagnosis