TY - RPRT TI - Differential protein expression and surface presentation generate high-frequency antigenic variation in Mycoplasma fermentans. AU - P M Theiss AU - M F Kim AU - K S Wise PY - 1993 DO - 10.1128/iai.61.12.5123-5128.1993 UR - https://pubmed.ncbi.nlm.nih.gov/7693594/ ID - 7693594 ER -