<|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: the authors confirm that, for approved reasons, some access restrictions apply to the data underlying the findings. since these data were gathered as part of standard clinical care, patient privacy rules prevent us from sharing all data publicly. however, upon request we are very willing to make data available for interested researchers. since our institution does not currently have a data access committee, data are available through the department of perinatology of the wilhelmina children's hospital, which can be contacted at the same address as is listed for the corresponding author.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>