Pylorus(pyloric canal)
代碼: EASY202Pyramidal lobe
代碼: EASY203Pyriform sinus
代碼: EASY204Radius
代碼: EASY205Rectum
代碼: EASY206Rectus abdominis muscle
代碼: EASY207Red blood cells
代碼: EASY208Regional Lymph Nodes
代碼: EASY209Renal artery
代碼: EASY210Renal Pelvis
代碼: EASY211reproductive system
代碼: EASY212Retina
代碼: EASY213Retinoblastoma, Childhood
代碼: EASY214Rhabdomyosarcoma, Childhood
代碼: EASY215Rib
代碼: EASY216Right lobe
代碼: EASY217Roots of tongue
代碼: EASY218Sacrum
代碼: EASY219Sagittal section
代碼: EASY220Salivary
代碼: EASY221Salivary Gland
代碼: EASY222Salivary Gland Cancer
代碼: EASY223Sarcoma
代碼: EASY224Sclera
代碼: EASY225