<|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. data for this study was based on a hospital medical records. the data used for this study includes public health information; legal and ethical restriction limits us from including it in the manuscript, as a supplemental file or making it publically accessible. readers who are interested in examining the data should contact either dr. tefera gezmu at gezmu@rutges.edu (phone 848-932-2756) or dr. martin s. gizzi at mgizzi@jfkhealth.org (phone 201-207-7526).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>