Polynucleotide and polypeptide UKW are specific for pancreatic tumors. Generally the invention has a frame clip and a spring clip. The felt for papermaking exhibits a hydrophilic capability as a felt structure from an initial phase of use. The second label layer releasably covers at least a portion of the first label layer so that the return address is not fully visible when the second label layer is releasably coupled to the container. The present methods can be combined with upstream analyzing of Unicode ranges for characters in the text sample to limit the number of languages considered. The equipment support comprises an equipment supporting portion configured to support patient care equipment and a coupler coupled to the equipment supporting portion and having first and second clamps.