The present invention provides methods for single nucleotide polymorphism (SNP)-based killer cell immunoglobulin-like receptor (KIR) gene cluster genotyping using the matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometer. In general, the methods involve amplifying a...http://www.google.fr/patents/US7919279?utm_source=gb-gplus-shareBrevet US7919279 - Methods and compositions for KIR genotyping