<|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: many data measurements were taken from soldiers and may not be shared publicly. some of the data are available from the xinqiao hospital, third military medical university, institutional data access / ethics committee for researchers who meet the criteria for access to confidential data. the authors can share data sufficient to reproduce the results of this study. data requests should be sent to shi-zhu bian (bianshizhu@163.com) and lan huang (huanglan260@126.com).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>