Often, the individual consumes about 3-4 times the RDA's specification Toxicity of vitamin A is believed to be associated with the intervention methods used to upgrade vitamin A levels in the body such as food modification, fortification and supplementation, all of which are employed to combat vitamin A deficiency Toxicity is classified into two categories: acute and chronic toxicities.

Often, a secondary food source was issued, such as a D-ration bar, or fresh oranges, in an attempt to bring up the calorie and vitamin content.

The original scores, which dated from 1804 when the composer was twelve, were found in the Library of Congress in Washington D. C. Often transcribed for string orchestra, these sonatas reveal the young composer's affinity for Haydn and Mozart, already showing signs of operatic tendencies, punctuated by frequent rhythmic changes and dominated by clear, songlike melodies.

Often regarded in the context of D. W. Griffith's The Birth of a Nation, which had appeared five years earlier, critics have considered Micheaux's project as a response to Griffith.

Often called " D ' port ".

Often underestimated by his opponents, D possesses surprising power and resourcefulness, having most of the strengths of the Nobility and only mild levels of their common weaknesses.

Often abbreviated as D. R.

Often wrestlers would take the role of color commentators on the show with Al Snow, Tommy Dreamer, Raven, and D ' Lo Brown all holding this position mostly as a replacement for an announcer who was unavailable.

Often supplied by 2 AA or C / D cell batteries.

) and helped bring thousands of people to mass protests in Washington, D. C. Often there was internal conflict over slogans and politics within the group between social democrats, members of Students for a Democratic Society, and the Socialist Workers Party, which finally gained ascendency.

Often referred to as D & B, the company maintains information on more than 205 million companies worldwide.

When the rules for Third Edition D & D were updated to version 3. 5, the grimlock again appeared in the first Monster Manual source book, but its description, abilities and illustration were reprinted verbatim from Third Edition, with the only exception being that their Alignment was changed from " Always neutral evil " to " Often neutral evil ".

Often one of the " treatments " is none, so the treatment group can act

Often one compares against a scientific control or traditional treatment that acts as baseline.

Often, anticonvulsant medication treatment will be lifelong and can have major effects on quality of life.

Often only shame prevents patients from presenting for treatment.

Often the definition is extended with the requirement that the treatment of programs and data in memory be interchangeable or uniform.

Often thought to consist of only " human waste ", treated sewage sludge or " biosolids " contain any contaminants from sewage that are not broken down in the treatment process, or which do not remain with the water effluent leaving the treatment plant.

Often treatment is similar to the treatment of obsessive compulsive or addictive disorders ( such as exposure therapy ).

Often ridiculed for their low budgets and bad English dubbing, several of them have been subjects for the Mystery Science Theater 3000 treatment.

Often drug detoxification and treatment will occur in a community program that lasts several months and takes place in a residential rather than medical center.

Often, these symptoms can be reduced or eliminated by decreasing the dose or ceasing treatment.

Often, this is an issue of committed, on the advice of a forensic psychologist, to a psychiatric treatment facility until such time as the individual is deemed competent.

Often the strain grows resistant to the treatment in areas where the use is not as tightly regulated.

Often referred to as ' Beagles ', they are another Tribe who inhabit the same planet as the Phoenix, but receive special treatment, land rights, and technology from the Imperials.

" Often, treatment would be stopped when a child reached an arbitrary minimal height, such as.

Often, treatment is a combined approach, using surgery, radiation therapy, and chemotherapy.

Often, no treatment is required or necessary for reactive thrombocytosis.

Often, greywater made at earthships is not polluted enough to justify treatment ( its " pollution " being usually just soap, which is often not environmentally damaging ).

Often bather load is dictated by the capacity of water treatment equipment ( filters, chemical processing, and the like ).

Often, no treatment is needed, as few stones produce symptoms.

Looking into the cultural mechanisms which contribute to a community value system often highlights the parallel to adaptive management practices, “ with emphasis on feedback learning, and its treatment of uncertainty and unpredictability ”( Berkes, Colding, & Folke, 2000 ). Often this is the result of indigenous knowledge and historical decisions ofsocieties deeply rooted in ecological practices.

Often this route of treatment is difficult because it depends most heavily on patient compliance.

Often, other tactics are used to persuade the addicted person into treatment, which vary depending on the situation ; some of these include threats to invoke outstanding arrest warrants, applying for custody of the addict's children, foreclosing on the addict's property, and break-up of marriages or other relationships.

Often it is recognized that all the details of the pattern may not be essential to the outcome but, because the pattern was empirically determined and not developed through theoretical understanding, one is never quite certain which behavior elements are effective, and the whole pattern becomes ritualized.

Often the historian must consider the use of intuition or instinct by those individuals or nations which he is studying.

Often work of this sort is presented as calligraphy -- the pure utterance of the brush stroke seeking only absolute painteresque values.

Often it is thin and fragile and gives way readily to the male organ at the first attempt at intercourse.

Often they are able to get in only because the area is declining economically.

Often the relatives plead with him not to do this, since they know they may never see the person again .</ br > Rieux works to combat the plague simply because he is a doctor and his job is to relieve human suffering.

Often, the fact that sometimes only a thin surface layer of violet color is present in the stone or that the color is not homogeneous makes for a difficult cutting.

Often it is said to be " about " long.

Often, if only one of the allophones is simple to transcribe, in the sense of not requiring diacritics, then that representation is chosen for the phoneme.

Often, if the skill is being used in a functional object, people will consider it a craft instead of art, a suggestion which is highly disputed by many Contemporary Craft thinkers.

Often the Aegis is described as the bag in which Athene carried her shield and the serpent who was her son.

Often, this is the case with a large bridge that serves as an entrance to a city, or crosses over a main harbor entrance.

Often the " small ball " model is associated with the National League, while power hitting is seen as more associated with the American League.

Often this irregular shape is due to their many centers of ossification or because they contain bony sinuses.

Often one assumes a priori that the algebra under consideration is unital: for one can develop much of the theory by considering and then applying the outcome in the original algebra.

Often, these materials are then converted into finished products, and a significant amount of value is added.

Often, a borough is a single town with its own local government.

Often that number is put at 800 million.