organotropic

adjective

or·​gan·​o·​trop·​ic ˌȯr-gə-nō-ˈträp-ik, ȯr-ˌgan-ə- 

: having an affinity for particular bodily tissues or organs (as the viscera)

organotropic drugs

organotropically

-i-k(ə-)lē 

adverb