Macklis، R. M. (1990). "The radiotoxicology of Radithor. Analysis of an early case of iatrogenic poisoning by a radioactive patent medicine". JAMA: The Journal of the American Medical Association. ج. 264 ع. 5: 619–621. DOI:10.1001/jama.264.5.619. ISSN:0098-7484.
Macklis، R. M. (1990). "The radiotoxicology of Radithor. Analysis of an early case of iatrogenic poisoning by a radioactive patent medicine". JAMA: The Journal of the American Medical Association. ج. 264 ع. 5: 619–621. DOI:10.1001/jama.264.5.619. ISSN:0098-7484.