Magnetic immunofluorescent microfluidic chips for rapid multi-parameter detection of serum antibodies to brucellosis and echinococcosis 1School of Public Health, Xinjiang Second Medical College, Karamay, Xinjiang Uygur Autonomous Region, China 2School of Clinical Medicine, Xinjiang Second Medical College, Karamay, Xinjiang Uygur Autonomous Region, China DOI 10.7717/peerj.21509 Academic Editor Viktor Brygadyrenko Subject Areas Microbiology, Parasitology, Immunology, Infectious Diseases, Public...