TY - RPRT TI - Plasmodium falciparum variant surface antigen expression varies between isolates causing severe and nonsevere malaria and is modified by acquired immunity. AU - Morten A Nielsen AU - Trine Staalsoe AU - Jørgen A L Kurtzhals AU - Bamenla Q Goka AU - Daniel Dodoo AU - Michael Alifrangis AU - Thor G Theander AU - Bartholomew D Akanmori AU - Lars Hviid PY - 2002 DO - 10.4049/jimmunol.168.7.3444 UR - https://pubmed.ncbi.nlm.nih.gov/11907103/ ID - 11907103 ER -