Where used:
| Class | COMMUNICATION CONTACT METHOD | has an attribute PDS TELECOM USAGE |
| Data Element | PDS TELECOM USAGE | references in description PDS TELECOM USAGE |
| Data Element | PDS TELECOM USAGE | is the data element of PDS TELECOM USAGE |
| Class | COMMUNICATION CONTACT METHOD | has an attribute PDS TELECOM USAGE |
| Data Element | PDS TELECOM USAGE | references in description PDS TELECOM USAGE |
| Data Element | PDS TELECOM USAGE | is the data element of PDS TELECOM USAGE |