TY - RPRT TI - Antigenic relationships in insect extracts. AU - J PRUZANSKY AU - A R FEINBERG AU - G SCHICK AU - S M FEINBERG PY - 1958 DO - 10.3181/00379727-97-23725 UR - https://pubmed.ncbi.nlm.nih.gov/13518258/ ID - 13518258 ER -