cell type benign neoplasm +
bone benign neoplasm +

adenofibroma +
adenoma +
adenomyoma +
ameloblastoma
angiomyolipoma +
benign giant cell tumor +
benign mastocytoma
benign pleural mesothelioma
bile duct cystadenoma +
bone ameloblastoma
bone epithelioid hemangioma
capillary hemangioma +
chondroma +
fibroosseous pseudotumor of digits
ganglioglioma +
germ cell benign neoplasm +
gonadoblastoma +
hemangioma +
hidradenoma +
insulinoma
leiomyoma +
lipoma +
low grade glioma +
lumbosacral lipoma
melanotic neuroectodermal tumor
microcystic adenoma
middle ear adenoma
neurilemmoma +
ossifying fibroma
osteoblastoma
papilloma +
phalanx chondroma
prostatic adenoma
rete ovarii adenoma +
seminal vesicle cystadenoma
squamous cell neoplasm +