{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "schema:PathologyTest", "title": "PathologyTest", "description": "A medical test performed by a laboratory that typically involves examination of a tissue sample by a pathologist.", "type": "object", "allOf": [ { "description": "Any medical test, typically performed for diagnostic purposes.", "$ref": "schema:MedicalTest" } ], "properties": { "tissueSample": { "description": "The type of tissue sample required for the test.", "type": "string" } } }