cell type benign neoplasm +
connective tissue benign neoplasm +

adenofibroma +
adenoma +
adenomyoma +
ameloblastoma
angiomyolipoma +
benign mastocytoma
benign pleural mesothelioma
bile duct cystadenoma +
bone benign neoplasm +
chondroblastoma
chondroma +
desmoid tumor
fibroma
ganglioglioma +
germ cell benign neoplasm +
gonadoblastoma +
hemangioma +
hidradenoma +
histiocytoma +
infantile myofibromatosis
insulinoma
leiomyoma +
lipoadenoma
low grade glioma +
microcystic adenoma
middle ear adenoma
myofibroma
neurilemmoma +
nodular tenosynovitis
papilloma +
prostatic adenoma
rete ovarii adenoma +
seminal vesicle cystadenoma
soft tissue chondroma
squamous cell neoplasm +
synovial angioma
synovium neoplasm +

angiolipoma +
axillary lipoma
breast lipoma
central nervous system lipoma +
chest wall lipoma
chondroid lipoma
conventional lipoma
endobronchial lipoma
esophageal lipoma
external ear lipoma
extrahepatic bile duct lipoma
gallbladder lipoma
heart lipoma +
infiltrating lipoma
internal auditory canal lipoma
kidney lipoma
large intestine lipoma +
liver lipoma
lumbosacral lipoma
paratesticular lipoma +
pleomorphic lipoma
pleural lipoma
rectal lipoma
skin lipoma
spindle cell lipoma
tendon sheath lipoma
thymus lipoma