Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Basophil activation test (BAT): a 46-year-old patient with an anaphylactic reaction to carboplatin infusion. The patient reported that urticaria had appeared after starting continuous carboplatin treatment 2 years previously. (Image used with the kind permission of Prof. Dr. Hans Merk, Hautklinik der Medizinischen Fakultät, Universitätsklinikum der RWTH Aachen)
© W. Pfützner
