21638000 Acute periodontitis

{
    "conceptId": "21638000",
    "fsn": {
        "term": "Acute periodontitis (disorder)",
        "lang": "en"
    },
    "active": true,
    "effectiveTime": "20220731",
    "definitionStatus": "FULLY_DEFINED",
    "descriptions": [
        {
            "active": true,
            "term": "Acute periodontitis (disorder)",
            "typeId": "900000000000003001",
            "acceptabilityMap": {
                "900000000000508004": "Preferred (foundation metadata concept)",
                "900000000000509007": "Preferred (foundation metadata concept)"
            }
        }
    ],
    "relationships": [
        {
            "active": true,
            "typeId": "116680003",
            "type": {
                "conceptId": "116680003",
                "fsn": {
                    "term": "Is a (attribute)"
                }
            },
            "target": {
                "conceptId": "128482007",
                "active": true,
                "definitionStatus": "FULLY_DEFINED",
                "fsn": {
                    "term": "Acute inflammatory disease (disorder)"
                }
            },
            "groupId": 0
        },
        {
            "active": true,
            "typeId": "116680003",
            "type": {
                "conceptId": "116680003",
                "fsn": {
                    "term": "Is a (attribute)"
                }
            },
            "target": {
                "conceptId": "41565005",
                "active": true,
                "definitionStatus": "FULLY_DEFINED",
                "fsn": {
                    "term": "Periodontitis (disorder)"
                }
            },
            "groupId": 0
        },
        {
            "active": true,
            "typeId": "116676008",
            "type": {
                "conceptId": "116676008",
                "fsn": {
                    "term": "Associated morphology (attribute)"
                }
            },
            "target": {
                "conceptId": "409776007",
                "active": true,
                "definitionStatus": "PRIMITIVE",
                "fsn": {
                    "term": "Acute inflammatory morphology (morphologic abnormality)"
                }
            },
            "groupId": 1
        },
        {
            "active": true,
            "typeId": "363698007",
            "type": {
                "conceptId": "363698007",
                "fsn": {
                    "term": "Finding site (attribute)"
                }
            },
            "target": {
                "conceptId": "8711009",
                "active": true,
                "definitionStatus": "PRIMITIVE",
                "fsn": {
                    "term": "Periodontal tissues structure (body structure)"
                }
            },
            "groupId": 1
        },
        {
            "active": true,
            "typeId": "263502005",
            "type": {
                "conceptId": "263502005",
                "fsn": {
                    "term": "Clinical course (attribute)"
                }
            },
            "target": {
                "conceptId": "424124008",
                "active": true,
                "definitionStatus": "PRIMITIVE",
                "fsn": {
                    "term": "Sudden onset AND/OR short duration (qualifier value)"
                }
            },
            "groupId": 2
        }
    ]
}