J. B. RiegerJ. B. Rieger was a renowned researcher in the field of pharmacology, specializing in the study of drug toxicity in animals. With a background in experimental medicine, Rieger dedicated his career to investigating the effects of various substances on ifferent species, focusing on factors like dosage, administration routes, and individual variability. His work on caffeine toxicity provided valuable insights into the complex interactions between drugs and biological systems, shaping the understanding of pharmacological principles. Rieger's contributions to the field continue to influence research on drug safety and toxicity assessment. Read More Read Less