TY  - RPRT
TI  - Sequential method of estimating the LD50 using a modified up-and-down rule.
AU  - H Jung
AU  - S C Choi
PY  - 1994
DO  - 10.1080/10543409408835069
UR  - https://pubmed.ncbi.nlm.nih.gov/8019581/
ID  - 8019581
ER  -