name : infer-rx-norm.rst **Example 1: To detect medication entities and link to RxNorm directly from text** The following ``infer-rx-norm`` example shows and labels the detected medication entities and links those entities to concept identifiers (RxCUI) from the National Library of Medicine RxNorm database. :: aws comprehendmedical infer-rx-norm \ --text "Patient reports taking Levothyroxine 125 micrograms p.o. once daily, but denies taking Synthroid." Output:: { "Entities": [ { "Id": 0, "Text": "Levothyroxine", "Category": "MEDICATION", "Type": "GENERIC_NAME", "Score": 0.9996285438537598, "BeginOffset": 23, "EndOffset": 36, "Attributes": [ { "Type": "DOSAGE", "Score": 0.9892290830612183, "RelationshipScore": 0.9997978806495667, "Id": 1, "BeginOffset": 37, "EndOffset": 51, "Text": "125 micrograms", "Traits": [] }, { "Type": "ROUTE_OR_MODE", "Score": 0.9988924860954285, "RelationshipScore": 0.998291552066803, "Id": 2, "BeginOffset": 52, "EndOffset": 56, "Text": "p.o.", "Traits": [] }, { "Type": "FREQUENCY", "Score": 0.9953463673591614, "RelationshipScore": 0.9999889135360718, "Id": 3, "BeginOffset": 57, "EndOffset": 67, "Text": "once daily", "Traits": [] } ], "Traits": [], "RxNormConcepts": [ { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet", "Code": "966224", "Score": 0.9912070631980896 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Capsule", "Code": "966405", "Score": 0.8698278665542603 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet [Synthroid]", "Code": "966191", "Score": 0.7448257803916931 }, { "Description": "levothyroxine", "Code": "10582", "Score": 0.7050482630729675 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet [Levoxyl]", "Code": "966190", "Score": 0.6921631693840027 } ] }, { "Id": 4, "Text": "Synthroid", "Category": "MEDICATION", "Type": "BRAND_NAME", "Score": 0.9946461319923401, "BeginOffset": 86, "EndOffset": 95, "Attributes": [], "Traits": [ { "Name": "NEGATION", "Score": 0.5167351961135864 } ], "RxNormConcepts": [ { "Description": "Synthroid", "Code": "224920", "Score": 0.9462039470672607 }, { "Description": "Levothyroxine Sodium 0.088 MG Oral Tablet [Synthroid]", "Code": "966282", "Score": 0.8309829235076904 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet [Synthroid]", "Code": "966191", "Score": 0.4945160448551178 }, { "Description": "Levothyroxine Sodium 0.05 MG Oral Tablet [Synthroid]", "Code": "966247", "Score": 0.3674522042274475 }, { "Description": "Levothyroxine Sodium 0.025 MG Oral Tablet [Synthroid]", "Code": "966158", "Score": 0.2588822841644287 } ] } ], "ModelVersion": "0.0.0" } For more information, see `Infer RxNorm <https://docs.aws.amazon.com/comprehend/latest/dg/ontology-linking-rxnorm.html>`__ in the *Amazon Comprehend Medical Developer Guide*. **Example 2: To detect medication entities and link to RxNorm from a file path.** The following ``infer-rx-norm`` example shows and labels the detected medication entities and links those entities to concept identifiers (RxCUI) from the National Library of Medicine RxNorm database. :: aws comprehendmedical infer-rx-norm \ --text file://rxnorm.txt Contents of ``rxnorm.txt``:: { "Patient reports taking Levothyroxine 125 micrograms p.o. once daily, but denies taking Synthroid." } Output:: { "Entities": [ { "Id": 0, "Text": "Levothyroxine", "Category": "MEDICATION", "Type": "GENERIC_NAME", "Score": 0.9996285438537598, "BeginOffset": 23, "EndOffset": 36, "Attributes": [ { "Type": "DOSAGE", "Score": 0.9892290830612183, "RelationshipScore": 0.9997978806495667, "Id": 1, "BeginOffset": 37, "EndOffset": 51, "Text": "125 micrograms", "Traits": [] }, { "Type": "ROUTE_OR_MODE", "Score": 0.9988924860954285, "RelationshipScore": 0.998291552066803, "Id": 2, "BeginOffset": 52, "EndOffset": 56, "Text": "p.o.", "Traits": [] }, { "Type": "FREQUENCY", "Score": 0.9953463673591614, "RelationshipScore": 0.9999889135360718, "Id": 3, "BeginOffset": 57, "EndOffset": 67, "Text": "once daily", "Traits": [] } ], "Traits": [], "RxNormConcepts": [ { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet", "Code": "966224", "Score": 0.9912070631980896 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Capsule", "Code": "966405", "Score": 0.8698278665542603 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet [Synthroid]", "Code": "966191", "Score": 0.7448257803916931 }, { "Description": "levothyroxine", "Code": "10582", "Score": 0.7050482630729675 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet [Levoxyl]", "Code": "966190", "Score": 0.6921631693840027 } ] }, { "Id": 4, "Text": "Synthroid", "Category": "MEDICATION", "Type": "BRAND_NAME", "Score": 0.9946461319923401, "BeginOffset": 86, "EndOffset": 95, "Attributes": [], "Traits": [ { "Name": "NEGATION", "Score": 0.5167351961135864 } ], "RxNormConcepts": [ { "Description": "Synthroid", "Code": "224920", "Score": 0.9462039470672607 }, { "Description": "Levothyroxine Sodium 0.088 MG Oral Tablet [Synthroid]", "Code": "966282", "Score": 0.8309829235076904 }, { "Description": "Levothyroxine Sodium 0.125 MG Oral Tablet [Synthroid]", "Code": "966191", "Score": 0.4945160448551178 }, { "Description": "Levothyroxine Sodium 0.05 MG Oral Tablet [Synthroid]", "Code": "966247", "Score": 0.3674522042274475 }, { "Description": "Levothyroxine Sodium 0.025 MG Oral Tablet [Synthroid]", "Code": "966158", "Score": 0.2588822841644287 } ] } ], "ModelVersion": "0.0.0" } For more information, see `Infer RxNorm <https://docs.aws.amazon.com/comprehend-medical/latest/dev/ontology-RxNorm.html>`__ in the *Amazon Comprehend Medical Developer Guide*.