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:

Patient with fever (38C or 100.4F)
Patient less than age 4 years
Patient greater than age 16 years
Patient with hypersensitivity/allergy to either morphine, NSAIDs, or acetaminophen
Patient received acetaminophen within the past 4 hours
Patient with known liver disease or renal disease
Patient not requiring IV morphine (pain score 5/10 or less)
Patient enrolled in the study within the past 72 hours
{"Condition": ["hypersensitivity", "fever", "liver disease", "allergy", "renal disease"], "Device": [], "Drug": ["NSAIDs", "acetaminophen", "morphine", "IV morphine"], "Measurement": ["pain score"], "Mood": ["requiring"], "Multiplier": [], "Negation": ["not"], "Observation": ["enrolled in the study"], "Person": ["age"], "Procedure": [], "Qualifier": [], "ReferencePoint": [], "Scope": ["38C or 100.4F", "hypersensitivity/allergy", "pain score 5/10 or less", "morphine, NSAIDs, or acetaminophen", "not requiring IV morphine"], "Temporal": ["within the past 72 hours", "within the past 4 hours"], "Value": ["ess than  year", "eater than a  years\n", "100.4F", "5/10 or less", "38C"], "Visit": []}