TY - GEN AU - Vargová,M AU - Kovalcík,V TI - Influence of heptachlor on the effectiveness of aminopyrine and morphine in mice SN - 0041-008X PY - 1969///0919 KW - Aminopyrine KW - antagonists & inhibitors KW - Animals KW - Insecticides KW - pharmacology KW - Male KW - Mice KW - Morphine KW - Time Factors N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1016/0041-008x(69)90151-3 ER -