TY - RPRT TI - A conserved DNA sequence is required for efficient gonococcal pilin antigenic variation. AU - L A Wainwright AU - K H Pritchard AU - H S Seifert PY - 1994 DO - 10.1111/j.1365-2958.1994.tb00403.x UR - https://pubmed.ncbi.nlm.nih.gov/7984095/ ID - 7984095 ER -