TY - RPRT TI - The formalin test: a dose-response analysis at three developmental stages. AU - Carolyn J Teng AU - Frances V Abbott PY - 1998 DO - 10.1016/s0304-3959(98)00065-7 UR - https://pubmed.ncbi.nlm.nih.gov/9718252/ ID - 9718252 ER -