<|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 are available from the cliniques universitaires saint-luc, comité d'ethique biomédicale hospitalo-universitaire (cebhf) for researchers who meet the criteria for access to confidential data. according to institutional clinical guidelines and to requirements of the cebhf of the université catholique de louvain (ucl), patients' privacy is protected by anonymization of data extracted from pacs before any post-processing for the study. requests for access to data may be sent to comité d'éthique hospitalo-facultaire avenue hippocrate 55.14 tour harvey, niveau 0 b1200 brussels (belgium) tel: 003227645514 fax: 003227645513 email: commission.ethique-saint-luc@uclouvain.be 1a. according to institutional clinical guidelines and to requirements of the comité d'ethique biomédicale hospitalo-universitaire (cebhf) of the université catholique de louvain (ucl), patients privacy was protected by anonymization of data extracted from pacs before any post-processing for the study. the medical supervisor of the study (thierry p.j. duprez, m.d. - thierry.duprez@uclouvain.be) was personaly responsible for the anonymization before presentation to any other person and remained the only person with knowledge of the identity of the patients. in the frame, he was also responsible for collecting and archiving written informed consents of all patients in a secure place. 1b. comité d'éthique hospitalo-facultaire avenue hippocrate 55.14 tour harvey, niveau 0 b1200 brussels (belgium) tel: 003227645514 fax: 003227645513 email: commission.ethique-saint-luc@uclouvain.be<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>