<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: data from the danish national patient register, danish national rehabilitation register, national health service register and danish national register on public transfer payments are available from the danish national health and medicines authority for researchers who meet the criteria for access to confidential data. the study datasets that we have reported findings from in this paper cannot be accessed by other researchers according to danish regulations. researchers who are interested to use the same data need to apply for data access directly at the danish national health and medicines authority (www.ssi.dk) and the danish data protection agency (www.datatilsynet.dk). interested researchers may contact the corresponding author of this article for further guidance on this procedure.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>