Sigmoidoscopy

array ( 'url' => 'http://apps.khusaki.com/docnihms/Webservices/hospitalservices_service', 'content_type' => NULL, 'http_code' => 0, 'header_size' => 0, 'request_size' => 0, 'filetime' => -1, 'ssl_verify_result' => 0, 'redirect_count' => 0, 'total_time' => 0.256958999999999992969179629653808660805225372314453125, 'namelookup_time' => 0, 'connect_time' => 0, 'pretransfer_time' => 0, 'size_upload' => 0, 'size_download' => 0, 'speed_download' => 0, 'speed_upload' => 0, 'download_content_length' => -1, 'upload_content_length' => -1, 'starttransfer_time' => 0, 'redirect_time' => 0, 'redirect_url' => '', 'primary_ip' => '', 'certinfo' => array ( ), 'primary_port' => -1, 'local_ip' => '', 'local_port' => -1, )error occured during curl exec. Additioanl info: