You will be shown inclusion or exclusion criteria for a clinical trial. Given these criteria, your task is to extract all unique entities of the following types: ["Observation", "Condition", "Procedure", "Drug", "Temporal", "Multiplier", "Qualifier", "Negation", "ReferencePoint", "Scope", "Value", "Mood", "Device", "Visit", "Measurement", "Person"].

Please return the output as a JSON object of the format: {"Condition" : ["breast cancer", ...], "Device" : ["ports", ...], "Drug" : ["Atenolol", ...], "Measurement" : ["blood pressure", ...], "Mood" : ["suspected", ...], "Multiplier" : ["more than two", ...], "Negation" : ["no", ...], "Observation" : ["history", ...], "Person" : ["male", ...], "Procedure" : ["surgery", ...], "Qualifier" : ["severe", ...], "ReferencePoint" : ["enrollment", ...], "Scope" : ["infection", ...], "Temporal" : ["one day", ...], "Value" : ["50%", ...], "Visit" : ["ICU", ...]}. The keys should be entity types and values should be lists of extracted entities belonging to the corresponding type. If you cannot find entities belonging to a specific type, the value should be [].

Only output the JSON object and do not include any additional text.

Abstract:

Other causes of heart failure other than diastolic dysfunction, such as restrictive cardiomyopathy or infiltrative cardiomyopathy
Women who are pregnant or nursing
Liver cirrhosis,
Primary valvular disease
Acute coronary syndrome
Causes of PH other than that of heart failure, such as: chronic thromboembolic PH, sickle-cell disease, or sarcoidosis
Severe bradycardia or greater than 1st degree heart block
Decompensated heart failure
Current use of a third generation beta-blocker (nebivolol, carvedilol, or labetalol) or high dose of any beta-blockers (greater than 100 mg daily of metoprolol, or equivalent)
{"Condition": ["heart block", "Causes of PH", "heart failure", "infiltrative cardiomyopathy", "diastolic dysfunction", "pregnant", "sickle-cell disease", "restrictive cardiomyopathy", "Liver cirrhosis", "Primary valvular disease", "Acute coronary syndrome", "bradycardia", "chronic thromboembolic PH", "nursing", "sarcoidosis"], "Device": [], "Drug": ["metoprolol", "nebivolol", "third generation beta-blocker", "labetalol", "carvedilol", "any beta-blockers"], "Measurement": [], "Mood": [], "Multiplier": ["high dose", "greater than 100 mg daily"], "Negation": ["other than"], "Observation": [], "Person": ["Women"], "Procedure": [], "Qualifier": ["greater than 1st degree", "Severe", "Decompensated"], "ReferencePoint": [], "Scope": ["chronic thromboembolic PH, sickle-cell disease, or sarcoidosis", "high dose of any beta-blockers", "heart failure other than diastolic dysfunction", "greater than 100 mg daily of metoprolol", "restrictive cardiomyopathy or infiltrative cardiomyopathy", "nebivolol, carvedilol, or labetalol"], "Temporal": [], "Value": [], "Visit": []}