TY - RPRT TI - Chromosomal abnormalities in leukocytes from LSD-25 users. AU - S Irwin AU - J Egozcue PY - 1967 DO - 10.1126/science.157.3786.313 UR - https://pubmed.ncbi.nlm.nih.gov/6028398/ ID - 6028398 ER -