TY - RPRT TI - Methodological aspects of acute toxicity testing particularly LD50 determinations present use in development of new drugs. AU - J S Fowler AU - D A Rutty PY - 1983 DO - 10.1111/j.1600-0773.1983.tb02681.x UR - https://pubmed.ncbi.nlm.nih.gov/6880781/ ID - 6880781 ER -