diff --git a/src/__tests__/cohortCreation/cohortCreation.test.ts b/src/__tests__/cohortCreation/cohortCreation.test.ts
index 5e3908d16..80472e364 100644
--- a/src/__tests__/cohortCreation/cohortCreation.test.ts
+++ b/src/__tests__/cohortCreation/cohortCreation.test.ts
@@ -48,9 +48,7 @@ import {
   buildClaimFilter,
   buildMedicationFilter,
   buildObservationFilter,
-  buildImagingFilter,
-  buildPregnancyFilter,
-  buildHospitFilter
+  buildImagingFilter
 } from 'utils/cohortCreation'
 import { completeDocumentCriteria, defaultDocumentCriteria } from '__tests__/data/cohortCreation/documentCriteria'
 import { completeConditionCriteria, defaultConditionCriteria } from '__tests__/data/cohortCreation/conditionCriteria'
@@ -301,7 +299,7 @@ describe('test of buildConditionFilter', () => {
     const selectedCriteria: Cim10DataType = completeConditionCriteria
     const result = [
       'subject.active=true',
-      'code=I841,I842',
+      'code=https://smt.esante.gouv.fr/terminologie-cim-10/|I841,https://smt.esante.gouv.fr/terminologie-cim-10/|I842',
       'orbis-status=fp,f',
       '_source=AREM',
       'encounter.encounter-care-site=8312016825',
@@ -325,7 +323,7 @@ describe('test of buildProcedureFilter', () => {
     const selectedCriteria: CcamDataType = completeProcedureCriteria
     const result = [
       'subject.active=true',
-      'code=000126,000127',
+      'code=https://www.atih.sante.fr/plateformes-de-transmiss…ls/logiciels-espace-de-telechargement/id_lot/3550|000126,https://www.atih.sante.fr/plateformes-de-transmiss…ls/logiciels-espace-de-telechargement/id_lot/3550|000127',
       'encounter.encounter-care-site=8312016825',
       'encounter.status=entered-in-error',
       'date=ge2024-09-06T00:00:00Z',
@@ -348,7 +346,7 @@ describe('test of buildClaimFilter', () => {
     const selectedCriteria: GhmDataType = completeClaimCriteria
     const result = [
       'patient.active=true',
-      'diagnosis=05C021,05C022,05C023,05C024',
+      'diagnosis=https://terminology.eds.aphp.fr/aphp-orbis-ghm|05C021,https://terminology.eds.aphp.fr/aphp-orbis-ghm|05C022,https://terminology.eds.aphp.fr/aphp-orbis-ghm|05C023,https://terminology.eds.aphp.fr/aphp-orbis-ghm|05C024',
       'encounter.encounter-care-site=8312016825',
       'encounter.status=cancelled',
       'created=ge2024-09-03T00:00:00Z',
@@ -414,7 +412,7 @@ describe('test of buildObservationFilter', () => {
     const selectedCriteria: ObservationDataType = completeObservationCriteria
     const result = [
       'subject.active=true&status=Val',
-      'code=I3356',
+      'code=https://terminology.eds.aphp.fr/aphp-itm-anabio|I3356',
       'encounter.encounter-care-site=8312016825',
       'encounter.status=cancelled',
       'date=ge2024-09-03T00:00:00Z',
diff --git a/src/components/CreationCohort/DiagramView/components/LogicalOperator/components/CriteriaRightPanel/BiologyForm/index.tsx b/src/components/CreationCohort/DiagramView/components/LogicalOperator/components/CriteriaRightPanel/BiologyForm/index.tsx
index a60b8f37f..04f0e59c0 100644
--- a/src/components/CreationCohort/DiagramView/components/LogicalOperator/components/CriteriaRightPanel/BiologyForm/index.tsx
+++ b/src/components/CreationCohort/DiagramView/components/LogicalOperator/components/CriteriaRightPanel/BiologyForm/index.tsx
@@ -27,6 +27,7 @@ import { ErrorWrapper } from 'components/ui/Searchbar/styles'
 import AdvancedInputs from '../AdvancedInputs'
 import { SourceType } from 'types/scope'
 import { getValueSetsFromSystems } from 'utils/valueSets'
+import { HIERARCHY_ROOT } from 'services/aphp/serviceValueSets'
 
 enum Error {
   NO_ERROR,
@@ -57,51 +58,50 @@ const BiologyForm = (props: CriteriaDrawerComponentProps) => {
   const [currentCriteria, setCurrentCriteria] = useState((selectedCriteria as ObservationDataType) || defaultBiology)
   const isEdition = selectedCriteria !== null
   const [multiFields, setMultiFields] = useState<string | null>(localStorage.getItem('multiple_fields'))
-  const [searchByValuesInput, setSearchByValuesInput] = useState<[string, string]>([
-    currentCriteria.searchByValue[0]?.toString() || '',
-    currentCriteria.searchByValue[1]?.toString() || ''
-  ])
   const [error, setError] = useState(Error.NO_ERROR)
+  const [isLeaf, setIsLeaf] = useState(false)
 
-  const isLeaf = useMemo(
-    () => currentCriteria.code.length === 1 && currentCriteria.code?.[0].inferior_levels_ids.split(',').length < 2,
-    [currentCriteria.code]
-  )
-
-  const handleSearchValue = (newValue: string, index: number) => {
+  const handleSearchValues = (newValue: string, index: number) => {
     const invalidCharRegex = /[^0-9.-]/ // matches everything that is not a number, a "," or a "."
-    if (!newValue.match(invalidCharRegex))
-      setSearchByValuesInput(index === 0 ? [newValue, searchByValuesInput[1]] : [searchByValuesInput[0], newValue])
+    if (!newValue.match(invalidCharRegex)) {
+      const newVal = isNaN(parseFloat(newValue)) ? null : parseFloat(newValue)
+      const values: [number | null, number | null] =
+        index === 0 ? [newVal, currentCriteria.searchByValue[1]] : [currentCriteria.searchByValue[0], newVal]
+      checkSearchValues(values, currentCriteria.valueComparator)
+    }
   }
 
-  useEffect(() => {
-    const floatRegex = /^-?\d*\.?\d*$/ // matches numbers, with decimals or not, negative or not
-    if (!searchByValuesInput[0].match(floatRegex) || !searchByValuesInput[1].match(floatRegex)) {
-      setError(Error.INVALID_VALUE_ERROR)
-    } else if (
-      searchByValuesInput[0] &&
-      searchByValuesInput[1] &&
-      parseFloat(searchByValuesInput[0]) > parseFloat(searchByValuesInput[1])
-    ) {
+  const checkSearchValues = (values: [null | number, null | number], comparator: Comparators) => {
+    setError(Error.NO_ERROR)
+    const val1 = comparator !== Comparators.BETWEEN ? null : values[1]
+    if (values[0] !== null && val1 !== null && values[0] > val1) {
       setError(Error.INCOHERENT_VALUE_ERROR)
-    } else if (
-      currentCriteria.valueComparator === Comparators.BETWEEN &&
-      (!searchByValuesInput[0] || !searchByValuesInput[1])
-    ) {
+    } else if (comparator === Comparators.BETWEEN && (values[0] === null || val1 === null)) {
       setError(Error.MISSING_VALUE_ERROR)
-    } else {
-      const first = isLeaf && searchByValuesInput[0] ? parseFloat(searchByValuesInput[0]) : null
-      const second =
-        isLeaf && searchByValuesInput[1] && currentCriteria.valueComparator === Comparators.BETWEEN
-          ? parseFloat(searchByValuesInput[1])
-          : null
+    }
+    setCurrentCriteria({
+      ...currentCriteria,
+      searchByValue: [values[0], val1],
+      valueComparator: comparator
+    })
+  }
+
+  useEffect(() => {
+    setError(Error.NO_ERROR)
+    if (
+      currentCriteria.code.length === 1 &&
+      !currentCriteria.code?.[0]?.inferior_levels_ids &&
+      currentCriteria.code?.[0]?.id !== HIERARCHY_ROOT
+    )
+      setIsLeaf(true)
+    else {
+      setIsLeaf(false)
       setCurrentCriteria({
         ...currentCriteria,
-        searchByValue: [first, second]
+        searchByValue: [null, null]
       })
-      setError(Error.NO_ERROR)
     }
-  }, [searchByValuesInput, currentCriteria.valueComparator, isLeaf])
+  }, [currentCriteria.code])
 
   const biologyReferences = useMemo(() => {
     return getValueSetsFromSystems([
@@ -230,7 +230,7 @@ const BiologyForm = (props: CriteriaDrawerComponentProps) => {
                 id="biology-value-comparator-select"
                 value={currentCriteria.valueComparator ?? Comparators.GREATER_OR_EQUAL}
                 onChange={(event) =>
-                  setCurrentCriteria({ ...currentCriteria, valueComparator: event.target.value as Comparators })
+                  checkSearchValues(currentCriteria.searchByValue, event.target.value as Comparators)
                 }
                 disabled={!isLeaf}
               >
@@ -245,8 +245,8 @@ const BiologyForm = (props: CriteriaDrawerComponentProps) => {
                 type="text"
                 id="criteria-value"
                 variant="outlined"
-                value={searchByValuesInput[0]}
-                onChange={(e) => handleSearchValue(e.target.value, 0)}
+                value={currentCriteria.searchByValue[0] ?? ''}
+                onChange={(e) => handleSearchValues(e.target.value, 0)}
                 placeholder={currentCriteria.valueComparator === Comparators.BETWEEN ? 'Valeur minimale' : '0'}
                 disabled={!isLeaf}
                 error={error !== Error.NO_ERROR && error !== Error.ADVANCED_INPUTS_ERROR}
@@ -257,8 +257,8 @@ const BiologyForm = (props: CriteriaDrawerComponentProps) => {
                   type="text"
                   id="criteria-value"
                   variant="outlined"
-                  value={searchByValuesInput[1]}
-                  onChange={(e) => handleSearchValue(e.target.value, 1)}
+                  value={currentCriteria.searchByValue[1] ?? ''}
+                  onChange={(e) => handleSearchValues(e.target.value, 1)}
                   sx={{ marginLeft: '10px' }}
                   placeholder="Valeur maximale"
                   disabled={!isLeaf}
diff --git a/src/components/Patient/PatientHeader/PatientTitle/PatientTitle.tsx b/src/components/Patient/PatientHeader/PatientTitle/PatientTitle.tsx
index 8df04e36a..5f6e4d809 100644
--- a/src/components/Patient/PatientHeader/PatientTitle/PatientTitle.tsx
+++ b/src/components/Patient/PatientHeader/PatientTitle/PatientTitle.tsx
@@ -21,7 +21,6 @@ const PatientTitle: React.FC<PatientTitleProps> = ({ firstName, lastName }) => {
   const location = useLocation()
   const search = new URLSearchParams(location.search)
   const groupId = search.get('groupId') ?? undefined
-  console.log('manelle groupId', groupId)
 
   const cohort = useAppSelector((state) => state.exploredCohort)
   const [anchorEl, setAnchorEl] = useState(null)
diff --git a/src/utils/mappers.ts b/src/utils/mappers.ts
index 973584897..6b6b847cd 100644
--- a/src/utils/mappers.ts
+++ b/src/utils/mappers.ts
@@ -30,7 +30,6 @@ import { comparatorToFilter, parseOccurence } from './valueComparator'
 import services from 'services/aphp'
 import extractFilterParams, { FhirFilterValue } from './fhirFilterParser'
 import { Condition } from 'fhir/r4'
-import { getChildrenFromCodes } from 'services/aphp/serviceValueSets'
 
 export const getLastDiagnosisLabels = (mainDiagnosisList: Condition[]) => {
   const mainDiagnosisLabels = mainDiagnosisList.map((diagnosis) => diagnosis.code?.coding?.[0].display)
@@ -137,15 +136,11 @@ export const buildObservationValueFilter = (criterion: ObservationDataType, fhir
     criterion.valueComparator &&
     (typeof criterion.searchByValue[0] === 'number' || typeof criterion.searchByValue[1] === 'number')
   ) {
-    getChildrenFromCodes(criterion.code[0].system, [criterion.code[0].id]).then((resp) => {
-      if (resp.results.length === 0) {
-        if (criterion.valueComparator === Comparators.BETWEEN && criterion.searchByValue[1]) {
-          filter = `${fhirKey}=le${criterion.searchByValue[1]}&${fhirKey}=ge${criterion.searchByValue[0]}`
-        } else {
-          filter = `${fhirKey}=${valueComparatorFilter}${criterion.searchByValue[0]}`
-        }
-      }
-    })
+    if (criterion.valueComparator === Comparators.BETWEEN && criterion.searchByValue[1]) {
+      return `${fhirKey}=le${criterion.searchByValue[1]}&${fhirKey}=ge${criterion.searchByValue[0]}`
+    } else {
+      return `${fhirKey}=${valueComparatorFilter}${criterion.searchByValue[0]}`
+    }
   }
   return filter
 }