| WS2Constants | description: the class contains a collection of WS constants. |
| WSComment | A generic class for attaching comments. |
| WSFacility | description: the facility core information. |
| WSLookup | description: the WSLookup is a generic type that maps to a CTR2 Lookup . |
| WsOrganDiagnosis | A patient primary, secondary and ternary organ diagnosis and comments |
| WSPatient | description: the class contains basic patient information. |
| WsPatientHealthHistory | |
| WsPatientItem | |
| WsPatientTestElementResult | A serology test result. |
| WsPatientTestResult | description: a set of serology test result belonging to the same serum sample |
| WsSerologyResult | A set of serology test results belonging to the same serum sample. |
| WS2Constants.HealthRecordType | description: an enumeration of CTR patient health record types. |
| WS2Constants.WSAntigenType | description: an enumeration of antigen type value. |
| WS2Constants.WSAui | description: an enumeration of AUI values( Acceptable, Unacceptable, Indeterminate, ...). |
| WS2Constants.WSCtr1SerologyTestDefinitionName | description: an enumeration of ctr 1 serology test definition values, note: used internally. |
| WS2Constants.WSLocusType | description: an enumeration of locus type values. |
| WS2Constants.WSMolecularType | description: an enumeration of molecular type values. |