"0"^^ . . . . . . . . . "a heart condition marked by paroxysms of chest pain due to reduced oxygen to the heart"@en-us . . . . "113303876"@en-us . . . "110150410"@en-us . . . "0.5"^^ . "114108039"^^ . "angina pectoris"@en-us . . "14108039-n"^^ . . . "angina pectoris"^^ . . . . "angina"@en-us . .