"Intravenous therapy: This is scored as 20 if the patient has an intravenous apparatus or a heparin lock inserted; if not, score 0." - LOINC

This class represents both the DialysisPatientQOL question: "[Categorize] the patient's current disease stage", and the set of possible answers to that question.

This class represents both the PHQ-9 question: "Over the last 2 weeks, how often have you been bothered by any of the following problems: Little interest or pleasure in doing things?", and the set of possible answers to that question.

This class represents both the HRSN question: "What is your living situation today?", and the set of possible answers to that question.

"Mental status: When using this Scale, mental status is measured by checking the patient’s own self-assessment of his or her own abilities. Ask the patient, “Are you able to go the bathroom alone or do you need assistance?” If the patient’s reply judging his or her own ability is consistent with the ambulatory nursing order, the patient is rated as “normal” and scored 0. If the patient’s response is not consistent with the nursing orders or if the patient’s response is unrealistic, then the patient is considered to overestimate his or her own abilities and to be forgetful of limitations and scored as 15." - LOINC

This class represents both the AUDIT "How often during the last year have you needed a first drink in the morning to get yourself going after a heavy drinking session?" question and the set of possible answers to that question.

A question, question-group, or display text element that make up a given Assessment Instrument. This abstract supertype contains that which is common to questions, question-groups and display-text elements. "A particular question, question grouping or display text that is part of the questionnaire." - HL7 FHIR, Questionnaire.item

A question or question-group that make up a given Assessment Instrument. This abstract supertype contains that which is common to questions and question-groups. A Question sub-type adds additional properties. A Group sub-type is a concrete class that can be implemented.

This class represents both the AUDIT "Has a relative or friend or a doctor or another health worker been concerned about your drinking or suggested you cut down?" question and the set of possible answers to that question.

This class represents both the DialysisPatientQOL question: "In general, how would you rate the patient's overall health; would you say that it is: <pick list>", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Which of the following best describes your current pain?", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Punishing - Cruel", and the set of possible answers to that question.

This class represents both the DialysisPatientQOL question: "Does the patient receive assistance in daily living activities in the home?", and the set of possible answers to that question.

This class represents both the DialysisPatientQOL question: "Does the patient receive professional health Care services in the home?", and the set of possible answers to that question.

This class represents both the DialysisPatientQOL question: "Cause of ESRD (HCFA 2728)", and the set of possible answers (ICD-10 codes) to that question.

"Secondary diagnosis: This is scored as 15 if more than one medical diagnosis is listed on the patient’s chart; if not, score 0." - LOINC

This class represents both the SF-MPQ question: "Sharp", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Shooting", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Sickening", and the set of possible answers to that question.

This class represents both the PHQ-9 question: "Over the last 2 weeks, how often have you been bothered by any of the following problems: Trouble falling or staying asleep, or sleeping too much?", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Splitting", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Stabbing", and the set of possible answers to that question.

This class represents both the PHQ-9 question: "Over the last 2 weeks, how often have you been bothered by any of the following problems: Thoughts that you would be better off dead, or of hurting yourself in some way?", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Tender", and the set of possible answers to that question.

This class represents both the SF-MPQ question: "Throbbing", and the set of possible answers to that question.

This class represents both the DialysisPatientQOL question: "Length of time on dialysis." Because the answer to this question is a TimeQuantity, and not a Code, we do not bother to re-define the possibleResponse property.

This class represents both the SF-MPQ question: "Tiring - Exhausting", and the set of possible answers to that question.

This class represents both the PHQ-9 question: "Over the last 2 weeks, how often have you been bothered by any of the following problems: Trouble concentrating on things, such as reading the newspaper or watching television?", and the set of possible answers to that question.

This class represents both the AUDIT "How often during the last year have you been unable to remember what happened the night before because you had been drinking?" question and the set of possible answers to that question.

This class represents both the AUDIT "How often during the last year have you found that you were not able to stop drinking once you had started?" question and the set of possible answers to that question.