TY - RPRT TI - Acquired decrease in sensitivity to quinine observed during studies with a strain of chloroquine-resistant Plasmodium falciparum. AU - J V McNamara AU - K H Rieckmann AU - H Frischer AU - T A Stockert AU - P E Carson AU - R D Powell PY - 1967 DO - 10.1080/00034983.1967.11686504 UR - https://pubmed.ncbi.nlm.nih.gov/4947654/ ID - 4947654 ER -