Mass

- Abdominal R19.00

-- Epigastric R19.06

-- Generalized R19.07

-- Left Lower Quadrant R19.04

-- Left Upper Quadrant R19.02

-- Periumbilic R19.05

-- Right Lower Quadrant R19.03

-- Right Upper Quadrant R19.01

-- Specified Site NEC R19.09

- Breast N63.0

- Chest R22.2

- Cystic - see Cyst

- Ear H93.8-

- Head R22.0

- Intra-abdominal - see Mass, abdominal

- Kidney N28.89

- Liver R16.0

- Localized R22.9

-- Chest R22.2

-- Head R22.0

-- Limb

--- Lower R22.4-

--- Upper R22.3-

-- Neck R22.1

-- Trunk R22.2

- Lung R91.8

- Malignant - see Neoplasm, malignant, by site

- Neck R22.1

- Pelvic - see Mass, abdominal

- Specified Organ NEC - see Disease, by site

- Splenic R16.1

- Substernal Thyroid - see Goiter

- Superficial R22.9

- Umbilical R19.09