“As described in Sanmartin et al., Beier in 1985 described a painful, sudoriferous skin nodule of angiomatous nature, which he called sudoriferous angioma.”

“A differential diagnosis of fungiform papilloma, inverting papilloma, and angiomatous polyp was considered.”

“Sirenomelia with an angiomatous lumbosacral myelocystocele in a full-term infant.”