{"id":961,"date":"2022-12-09T08:11:39","date_gmt":"2022-12-09T08:11:39","guid":{"rendered":"https:\/\/www.rayyan.com.jo\/?page_id=961"},"modified":"2023-01-15T16:23:27","modified_gmt":"2023-01-15T16:23:27","slug":"ventilation-mechanism","status":"publish","type":"page","link":"https:\/\/www.rayyan.com.jo\/index.php\/ventilation-mechanism\/","title":{"rendered":"Ventilation Mechanism"},"content":{"rendered":"\t\t