Investigation of increased platelet alloimmunization screening in the era of pathogen‐reduced platelets treated with psoralen/UV light. Issue 3 (4th March 2020) - Hendrickson, Jeanne E.; Mendoza, Hadrian; Ross, Rebecca; Siddon, Alexa J.; Gowda, Lohith; Hauser, R. George; Schulz, Wade L.; Tormey, Christopher A.