Search Result for "presymptomatic": 
Wordnet 3.0

ADJECTIVE (1)

1. of or relating to the early phases of a disease when accurate diagnosis is not possible because symptoms of the disease have not yet appeared;
[syn: preclinical, presymptomatic]


WordNet (r) 3.0 (2006):

presymptomatic adj 1: of or relating to the early phases of a disease when accurate diagnosis is not possible because symptoms of the disease have not yet appeared [syn: preclinical, presymptomatic]