† We studied a sweat gland tumor by light and electron microscopy that displayed both well-differentiated glandular areas and an anaplastic spindle cell component suggestive of neuroendocrine differentiation. The Merkel cell or a primitive pleuropotential cell is considered to be the most likely cell of origin for this tumor.
(Arch Dermatol 1983;119:330-333)
Sun CJ, Toker C, Potok JW. Sweat Gland Tumor With Glandular and Spindle Cell Features. Arch Dermatol. 1983;119(4):330-333. doi:10.1001/archderm.1983.01650280058017