lanthanic

lan·tha·nic

(lan'thă-nik),
Rarely used term denoting a disease process that produces no symptoms or clinical evidence of illness.
[G. lanthanō, to lie hidden]
References in periodicals archive ?
5) These presentations include asymptomatic or lanthanic Chondrocalcinosis, acute pseudogout, pseudo osteoarthritis (with or without acute attacks), pseudo rheumatoid arthritis, pseudo-polymyalgia rheumatica and pseudo-neuropathic arthropathy.