1. G
  4. <script type="application/ld+json">
  5. {
  6.   "@context": "http://schema.org",
  7.   "@type": "MedicalCondition",
  8.   "alternateName": "angina pectoris",
  9.   "associatedAnatomy": {
  10.     "@type": "AnatomicalStructure",
  11.     "name": "heart"
  12.   },
  13.   "cause": [
  14.     {
  15.       "@type": "MedicalCause",
  16.       "name": "atherosclerosis"
  17.     },
  18.     {
  19.       "@type": "MedicalCause",
  20.       "name": "spasms of the epicardial artery"
  21.     }
  22.   ],
  23.   "code": {
  24.     "@type": "MedicalCode",
  25.     "code": "413",
  26.     "codingSystem": "ICD-9"
  27.   },
  28.   "differentialDiagnosis": {
  29.     "@type": "DDxElement",
  30.     "diagnosis": {
  31.       "@type": "MedicalCondition",
  32.       "name": "heart attack"
  33.     },
  34.     "distinguishingSign": [
  35.       {
  36.         "@type": "MedicalSymptom",
  37.         "name": "chest pain lasting at least 10 minutes at rest"
  38.       },
  39.       {
  40.         "@type": "MedicalSymptom",
  41.         "name": "repeated episodes of chest pain at rest lasting 5 or more minutes"
  42.       },
  43.       {
  44.         "@type": "MedicalSymptom",
  45.         "name": "an accelerating pattern of chest discomfort (episodes that are more frequent, severe, longer in duration, and precipitated by minimal exertion)"
  46.       }
  47.     ]
  48.   },
  49.   "name": "Stable angina",
  50.   "possibleTreatment": [
  51.     {
  52.       "@type": "Drug",
  53.       "name": "aspirin"
  54.     },
  55.     {
  56.       "@type": "DrugClass",
  57.       "name": "beta blockers"
  58.     },
  59.     {
  60.       "@type": "DrugClass",
  61.       "name": "ACE inhibitors"
  62.     },
  63.     {
  64.       "@type": "Drug",
  65.       "name": "nitroglycerine"
  66.     }
  67.   ],
  68.   "riskFactor": [
  69.     {
  70.       "@type": "MedicalRiskFactor",
  71.       "name": "Age"
  72.     },
  73.     {
  74.       "@type": "MedicalRiskFactor",
  75.       "name": "Gender"
  76.     },
  77.     {
  78.       "@type": "MedicalRiskFactor",
  79.       "name": "Systolic blood pressure"
  80.     },
  81.     {
  82.       "@type": "MedicalRiskFactor",
  83.       "name": "Smoking"
  84.     },
  85.     {
  86.       "@type": "MedicalRiskFactor",
  87.       "name": "Total cholesterol and/or cholesterol:HDL ratio"
  88.     },
  89.     {
  90.       "@type": "MedicalRiskFactor",
  91.       "name": "Coronary artery disease"
  92.     }
  93.   ],
  94.   "secondaryPrevention": [
  95.     {
  96.       "@type": "LifestyleModification",
  97.       "name": "stopping smoking"
  98.     },
  99.     {
  100.       "@type": "LifestyleModification",
  101.       "name": "weight management"
  102.     },
  103.     {
  104.       "@type": "LifestyleModification",
  105.       "name": "increased physical activity"
  106.     }
  107.   ],
  108.   "signOrSymptom": [
  109.     {
  110.       "@type": "MedicalSymptom",
  111.       "name": "chest discomfort"
  112.     },
  113.     {
  114.       "@type": "MedicalSymptom",
  115.       "name": "feeling of tightness, heaviness, or pain in the chest"
  116.     }
  117.   ]
  118. }
  119. </script>