_______________ Is Fissuring and Scaling at the Corners or Angles

question 65

Short Answer

_______________ is fissuring and scaling at the corners or angles of the mouth that may be a sign/symptom of riboflavin, folate, niacin, pyridoxine, vitamin B12, or iron deficiency.

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Definitions:

Question Order

The sequence in which questions are presented in a survey or questionnaire, which can influence respondents' answers.

Dichotomous Questions

Questions that offer a choice between two possible answers—for example, “yes” or “no.”

Possible Response

Any potential answer or reaction that can be given in a survey or experimental setting, often predefined in a list of options.

Funnel-format

A structured way of presenting information or arguments that starts broadly and then narrows down to specific points or conclusions.