Assertion: calcium | /r/CapableOf | prevent the absorption of thyroxine
Facets:
Source sentences:
text: "Patients and their physicians need to be made aware that calcium can prevent the absorption of thyroxine" and this can be prevented by taking the two six to 12 hours apart, study author Jerome M. Hershman, MD, of the University of California Los Angeles School of Medicine, tells WebMD.