Because of a lapse in government funding, the information on this
website may not be up to date, transactions submitted via the
website may not be processed, and the agency may not be able to
respond to inquiries until appropriations are enacted. The NIH
Clinical Center (the research hospital of NIH) is open. For more
details about its operating status, please visit
cc.nih.gov. Updates
regarding government operating status and resumption of normal
operations can be found at
opm.gov.
A benign adnexal neoplasm derived from cells of the terminal duct of eccrine or apocrine SWEAT GLAND lineage. They typically manifest as solitary papules and occur only in the skin but unlike in ACROSPIROMA involves the epidermis.
A benign adnexal neoplasm derived from cells of the terminal duct of eccrine or apocrine SWEAT GLAND lineage. They typically manifest as solitary papules and occur only in the skin but unlike in ACROSPIROMA involves the epidermis.
Benign adnexal neoplasm whose glandular secretion does not release part of the secreting cell. The malignant counterpart of an eccrine poroma is called an ECCRINE POROCARCINOMA.