@article {KELSEY183, author = {F. E. KELSEY and E. M. K. GEILING}, title = {THE MICRO DETERMINATION OF QUININE IN BLOOD AND TISSUES}, volume = {75}, number = {2}, pages = {183--186}, year = {1942}, publisher = {American Society for Pharmacology and Experimental Therapeutics}, abstract = {A simple, accurate and specific micro method for the quantitative estimation of as little as 0.1 microgram of quinine per gram of blood or tissue has been presented.}, issn = {0022-3565}, URL = {https://jpet.aspetjournals.org/content/75/2/183}, eprint = {https://jpet.aspetjournals.org/content/75/2/183.full.pdf}, journal = {Journal of Pharmacology and Experimental Therapeutics} }