Clinical or physiological indicators that precede the onset of disease.
Also Known As:
Prodromal Characteristics; Prodromal Period; Prodromal Signs; Prodromal Stage; Prodromal States; Prodromal Syndromes; Characteristic, Prodromal; Characteristics, Prodromal; Period, Prodromal; Periods, Prodromal; Prodromal Characteristic; Prodromal Periods; Prodromal Sign; Prodromal Stages; Prodromal State; Prodromal Symptom; Prodromal Syndrome; Sign, Prodromal; Signs, Prodromal; Stage, Prodromal; Stages, Prodromal; State, Prodromal; States, Prodromal; Symptom, Prodromal; Symptoms, Prodromal; Syndrome, Prodromal; Syndromes, Prodromal