---
title: sourceTypes
framework: healthkit
role: symbol
role_heading: Instance Property
path: healthkit/hkverifiableclinicalrecordquerydescriptor/sourcetypes
---

# sourceTypes

The source for the verifiable clinical records, for example from a SMART Health Card or an EU Digital COVID Certificate.

## Declaration

```swift
var sourceTypes: [HKVerifiableClinicalRecordSourceType]
```

## Discussion

Discussion For a list of valid sources, see HKVerifiableClinicalRecordSourceType.

## See Also

### Accessing Query Properties

- [recordTypes](healthkit/hkverifiableclinicalrecordquerydescriptor/recordtypes.md)
- [predicate](healthkit/hkverifiableclinicalrecordquerydescriptor/predicate.md)