<|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 are available from the julio muller school hospital, federal university of mato grosso, at the ethics committee for researchers, who meet the criteria for access to confidential data. data are from the malaria cohort study whose authors may be contacted at malaria laboratory, julio muller school hospital, dr luiz phellipe pereira leite street sn, cuiaba (mt), cep 78048-902, phone/fax: 55 65 3615-7254, e-mail: cephujm@ufmt.br.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>