Unknown symptom

(Source unknown)

The cause is unknown.

The cause is not known.

Some of the origins of the class names are known, some are not.

Unknown character encoding

Failed with an unknown error.

Unknown system error

The number of illegal abortions is unknown.

Yet many are.

Causes The cause of Poland syndrome is unknown.

It is not clear where the robbery took place or when.

The reasons for this decision are not known.

Data is available but its accuracy is not known.

True Uncertainty or Knightian Uncertainty, which is impossible to estimate or predict statistically, such as the probability of drawing a red ball from a jar whose number of red balls is unknown as well as the number of other colored balls.

But in her lexicon, sorry, the rest unknown, thank you is sorry, the rest unknown, go to hell, because she couldn't care less.

Jailed Syrian developer moved to undisclosed location

Why and how this happens is still unknown.

It is not known, because it has not been tried.

The exact date of his birth, like most details of his life, is unknown.

An unknown number of deportees perished during the process.

The exact number of the practitioners is not known.

Furthermore, an undetermined number of children have been abducted by fighting forces for use as child labour or for sexual purposes.

The text, in Persian, reads Very soon... (Original image source unknown.)

The first belongs to al Nabi Samat, and the other for an unknown individual.

It's known by some people in New Haven, obviously, but it is not generally known.

The safety of alpha lipoic acid in pregnant or nursing women, children, or people with kidney or liver disease is unknown.

At this time, the hamburger was still not widely known by the American public.

The individual watches for a signal stimulus that may occur at an unknown time.

I was still unknown by face to the assemblies of Judea which were in Christ,

And was unknown by face unto the churches of Judaea which were in Christ

It is not yet known when the protocol will come into effect.

Statistically, that is a known association.

a well known blogger personal or ordinary topic a larger number of readers and comments

However, in the majority of spontaneous cases of premature ovarian failure, the cause is unknown, i.e.

The German Capitulation Tangle, Deutsche Welle 8 May 2005 authour? .

The belt is thought to be from 30 to 50 million years old, and of unknown origin.

Wikipedia is the best known example.

Prognosis There is no known cure.

Many of the policies and legislation, however, are not well known both within the Government agencies themselves and the population at large.

Under no circumstances may a person be held in either unacknowledged or incommunicado detention.

There are 444 protected natural areas in Croatia, encompassing 8.5 of the country there are about 37,000 known species in Croatia, and the total number of species is estimated to be between 50,000 and 100,000.

Though a full mathematical description is not yet known, solutions to the theory exist for specific cases.

The whereabouts of Johnny Paul Koroma, Chairman of the Armed Forces Revolutionary Council, remain unknown.

It is something which probably the cure is known.