# `HL7v2.Segment.CTD`
[🔗](https://github.com/Balneario-de-Cofrentes/hl7v2/blob/v3.10.1/lib/hl7v2/segment/ctd.ex#L1)

Contact Data (CTD) segment — HL7v2 v2.5.1.

Identifies contact personnel and their roles, addresses, and
communication information. Used in referral and other messages.

7 fields per HL7 v2.5.1 specification.

# `t`

```elixir
@type t() :: %HL7v2.Segment.CTD{
  contact_address: term(),
  contact_communication_information: term(),
  contact_identifiers: term(),
  contact_location: term(),
  contact_name: term(),
  contact_role: term(),
  extra_fields: term(),
  preferred_method_of_contact: term()
}
```

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*Consult [api-reference.md](api-reference.md) for complete listing*