ZHANG X.-Q., BECKMAN SUNDH U., JANSSON L., ZETTERQVIST ÖRJAN and EK P. (2009) “Immunohistochemical localization of phosphohistidine phosphatase PHPT1 in mouse and human tissues”, Upsala Journal of Medical Sciences, 114(2), pp. 65-72. doi: 10.1080/03009730802642337.