---
title: primaryDSTU2()
framework: healthkit
role: symbol
role_heading: Type Method
path: healthkit/hkfhirversion/primarydstu2()
---

# primaryDSTU2()

Returns the primary Second Draft Standard for Trial Use (DSTU2) version.

## Declaration

```swift
class func primaryDSTU2() -> Self
```

## See Also

### Creating Version Objects

- [init(fromVersionString:)](healthkit/hkfhirversion/init(fromversionstring:).md)
- [primaryR4()](healthkit/hkfhirversion/primaryr4().md)