Leprosy can be treated with multi-drug therapy, but diagnosis usually follows the appearance of symptoms, by which time it is too late to treat effectively.
Five per cent of patients with tethered cords have Chiari syndrome, Frim reasoned, and "in patients where there are progressive life-threatening symptoms" — by which he meant Katerina's choking spells — "there is a place for this operation".
Lewy bodies occurring in the cerebral cortex, meanwhile, lead to the characteristic symptoms by which DLB is recognised, usually starting with mild and fluctuating disturbances in attention and wakefulness.
Each week, participants are asked to record the presence or absence of symptoms, by which means both a numerator and denominator are obtained.
Case-patient 4 only began neuraminidase inhibitors 16 days after the onset of symptoms, by which time he was in a severe condition.
Consensus was reached on the classic alarm symptoms by which lung and colorectal cancer present, such as haemoptysis and rectal bleeding, although the number of acknowledged symptoms highlights the vagueness and variety of clinical presentations.
Recent studies have also elucidated a variety of mechanisms, other than direct symptom production, by which CysLTs promote AR.
Information is gathered via clinical interview for the EDE (32) and the DSM-IV (33), and each provides symptom criteria by which to categorize behaviors as eating disorders and DEB.
But many Britons never visit their doctor until their symptoms become alarming, by which time their cancer might be advanced.
The modern reader will recognize these as symptoms of anorexia, the means by which the body struggles to stave off the effects of its own starvation.
