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HL7 V2 7 Mock Test 1: Questions and Verified Solutions, Exams of Real Estate Management

A series of multiple-choice questions and answers related to hl7 v2.7, a standard for exchanging healthcare information electronically. The questions cover various aspects of hl7, including data types, message structure, segment groups, and trigger events. Useful for students and professionals seeking to understand and apply hl7 in healthcare settings.

Typology: Exams

2024/2025

Available from 11/05/2024

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Answer:
C. Only Group4 and Group 5 are invalid
Consider below segment groups and state which of the below statement is
true?
A. Only Group 1, Group2 and Group3 are invalid
B. Only Group1 and Group5 are valid
C. Only Group4 and Group 5 are invalid
D. All groups are valid
Answer:
b) DSP TOTAL /H/CHOLESTEROL/N/ 240* [90-120]
2. How can we highlight 'CHOLESTEROL' word in below message fragment?
DSP TOTAL CHOLESTEROL 240* [90-120]
a) DSP TOTAL /H/CHOLESTEROL/H/ 240* [90-120]
b) DSP TOTAL /H/CHOLESTEROL/N/ 240* [90-120]
c) DSP TOTAL /N/CHOLESTEROL/H/ 240* [90-120]
d) DSP TOTAL /N/CHOLESTEROL/N/ 240* [90-120]
Answer:
b) CWE
3. Which of the following data type you will use if there is a need of 'External
table to be locally extended'?
A) CNE
HL7 V2 7 MOCK TEST 1
QUESTIONS AND VERIFIED
SOLUTIONS (LATEST UPDATE
2024/2025)
pf3
pf4
pf5
pf8
pf9
pfa
pfd
pfe
pff
pf12
pf13
pf14
pf15
pf16
pf17
pf18
pf19
pf1a
pf1b
pf1c
pf1d
pf1e

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Answer: C. Only Group4 and Group 5 are invalid Consider below segment groups and state which of the below statement is true? A. Only Group 1, Group2 and Group3 are invalid B. Only Group1 and Group5 are valid C. Only Group4 and Group 5 are invalid D. All groups are valid Answer: b) DSP TOTAL /H/CHOLESTEROL/N/ 240* [90-120]

  1. How can we highlight 'CHOLESTEROL' word in below message fragment? DSP TOTAL CHOLESTEROL 240* [90-120] a) DSP TOTAL /H/CHOLESTEROL/H/ 240* [90-120] b) DSP TOTAL /H/CHOLESTEROL/N/ 240* [90-120] c) DSP TOTAL /N/CHOLESTEROL/H/ 240* [90-120] d) DSP TOTAL /N/CHOLESTEROL/N/ 240* [90-120] Answer: b) CWE
  2. Which of the following data type you will use if there is a need of 'External table to be locally extended'? A) CNE

HL7 V2 7 MOCK TEST 1

QUESTIONS AND VERIFIED

SOLUTIONS (LATEST UPDATE

b) CWE c) CF d) None of the above Answer: d) All of them

  1. Which of the following statements are true? Statement 1: IS data type may be changed to a CE. Statement 2: PPN data type cannot be changed to a PN. Statement 3: An NM data type cannot be changed to an ST data type. A) Statement 1 and Statement 2 b) Statement 2 and Statement 3 c) Statement 1 and Statement 3 d) All of them Answer: d) All statements are true
  2. Which of the below statements are true regarding op\onality of message cons\tuents?
  1. Exis\ng op\onal segment groups may be made required.
  2. Exis\ng op\onal segments may be made condi\onal or required.
  3. Exis\ng op\onal fields may be made condi\onal or required.
  4. Exis\ng required fields may be made condi\onal if a new trigger event has been applied. A) Only 1 b) Only 1, 2 and 3 c) Only 4 d) All statements are true

A) MSH, EVN, PV1and PV b) MSH, EVN, PID and PV c) MSH, EVN, PD1 and Nk d) MSH, EVN, PID and ARV Answer: b) False 8.Consider below defini\on of HL7 abstract message syntax Segments IN1, IN and IN3 are part of a segment group and this segment group is 'Required' a) True b) False Answer: b) FT - Formaqed text 9.What data type is the following field? |.in+4\.- 4 \ 1. The cardiomedias\nal silhoueqe is now within normal limits.^.sp\.- 4 \ 2. Lung fields show minimal ground glass appearance.^.sp\.- 4 \ 3. A loop of colon visible in the ler upper quadrant is dis\nctly abnormal with the appearance of mucosal effacement sugges\ng coli\s..in- 4 | a) HT - Hypertext Markup Language b) FT - Formaqed text c) RT - Rich Text d) TX - Text Data e) XM - Extended Markup Language Answer: a) Only statement 1

10.Which of the following statements are true if MSH-8 (Security) field is empty ?

  1. The sending system did not value the element.
  2. The sending applica\on has no data for the element
  3. The receiving applica\on should blank its value for the element a) Only statement 1 b) Only statement 2 c) Only statement 3 d) None of the above statements are true Answer: a) |Brigham \T\ Women's Hospital| 11.Complete the Following: If the default encoding and delimiters are in use, the value of Brigham & Women's Hospital would be sent in a ST-type field as ___________________. A) |Brigham \T\ Women's Hospital| b) |Brigham &\ Women's Hospital| c) |Brigham \E\ Women's Hospital| d) |Brigham \and\ Women's Hospital| Answer: c) No op\onality
  4. What does "Implementable profile" means? A) Op\onality is limited to no more than 10 fields b) No Z segments c) No op\onality d) No repeatability of fields

b) AR c) CR d) AA Answer: a) This would be done with separate repe\ons of a field of data type XTN. 16.How can a referring physician phone number, cell phone and pager number be encoded? A) This would be done with separate repe\ons of a field of data type XTN. B) This would be done with single instance of a field of data type TN. C) Both above op\ons possible d) None of the above Answer: a) MSH MSA PID WDN WPN WPN WPD 17.Given the following abstract message defini\on: MSH Message Header MSA Message Acknowledgment [ { PID Pa\ent Iden\fica\on [ { WDN Widget Descrip\on [ WPN Widget Por\on ] [ WPD Widget Por\on Detail ] } ] } ] Which of the following ordered segments in a message would be ILLEGAL? A) MSH MSA PID WDN WPN WPN WPD b) MSH MSA PID WDN WPN WPD PID PID PID

c) MSH MSA PID d) MSH MSA PID WDN WPN WPD WDN WPN e) MSH MSA PID WDN WPN WDN WPN WPD Answer: e. Field 6, "Units" 18.Please refer to the OBX Segment defini\on in Figure I below when deciding your answer. Which of the following fields may be omiqed from a segment formaqed according to the OBX segment defini\on in Figure I above? A. Field 1, "Set ID - OBX" b. Field 2, "Value Type" c. Field 3, "Observa\on Iden\fier" d. Field 5, "Observa\on Value" e. Field 6, "Units" Answer: d. Sta\c defini\on - segment level 19.Please refer to the OBX Segment defini\on in Figure I below when deciding your answer. The OBX segment defini\on in Figure I above is referred to in HL as: a. A Vocabulary table b. Sta\c defini\on - field level c. Sta\c defini\on - message level d. Sta\c defini\on - segment level e. Segment aqribute table Answer: e. OBX|5|NM|8636-3^QT INTERVAL CORRECTED^LN|| 20.Please refer to the OBX Segment defini\on in Figure I below when deciding your answer. Assume that the HL7 default encoding and suggested delimiters

d. OBX|1|NM|HT^HEIGHT^99LOC1||71|in ADD^inches^ANSI+|||||F Answer: c. ED 23.Which data type is best suited if an applica\on needs to share an image with another applica\on that is not in the same network? A. ST b. HD c. ED d. RP Answer: d. External table 24.What type of table are CPT codes considered? A. HL7 defined table b. User defined table c. Local table d. External table Answer: a) True 25.State True or False: A complete sta\c defini\on shall be defined at message, segments and field levels. A) True b) False Answer: a) Only op\on 4

26.The following is an example of an HL7 message of type Admission, Discharge,Transfer (ADT): MSH|^~&|megareg|uabhospc|imgordmgr|uabimgctr| 31 - 0500||ADT^A01|01052901|P|2. EVN|A01|200105290900|||| PID|||56782445^^^uareg^PI~999855750^^^USSSA^SS||KLEINSAMPLE ^BARRY^Q^JR||19620910|M||C|260 GOODWIN CREST DRIVE^^BIRMINGHAM^AL^35209^^H|||||||0105I PV1||I|W^389^1^UABH^^^^3||||12345^MORGAN^REX^J^^^MD^^^UAMC ^L||67890^GRAINGER^LUCY^X^^^MD^^^UAMC^L|MED|||||A0|| 3579^POTTER^SHERMAN^T^^^MD^^^UAMC^L OBX|1|NM|HT^HEIGHT^99LOC1||71|in^inches^ANSI+|||||F OBX|2|NM|WT^WEIGHT^99LOC1||175|lb^pounds^ANSI+|||||F AL1|1|DA|ASP^ASPIRIN^99LOC2|MO|GI DISTRESS Considering the above message, which of the following are the right values that can be sent in MSH-2 field?

  1. ^
  2. ^~\
  3. ^~
  4. ^~& a) Only op\on 4 b) Op\on 4 and op\on 2 c) Op\on 3 and op\on 4 d) Op\on 3 and op\on 2 e) All 4 op\ons Answer: b) KLEINSAMPLE ^BARRY^Q^JR^^MS

c. 100&kg^kilograms d. 100^kg&kilograms Answer: D) None of the above 29.What is the maximum length of TX datatype? A) 65536 B) 99999 C) 250 D) None of the above Answer: B. ID 30.The component 'Country' in AD data type is of which data type? A. ST B. ID C. NM D. TX Answer: A. I, II and III 31.Which of the following statement are true regarding the HL7 2.x data type HD? I. The HD enables the transmission of informa\on for any site to act as an assigning authority (on a local or user-defined basis), even if it technically does not have the right to issue new ID's within an iden\fica\on scheme. II. HD which have defined third component (defined UID type) must be unique within the series of ID's defined by that component. III. The HD is used in fields that in earlier versions of HL7 used the IS data type. Thus, a single component HD (only the first component valued) will look like a

simple data type for older systems expec\ng a single component in the place of the HD data type. A. I, II and III. B. I and II. C. I and III. D. II and III. Answer: A. |20091002| 32.Which of the following are the correct formats to represent '2nd October 2009' with DT (Date) data type? A. |20091002| B. |2009^10^02| C. None of the above D. Both a and b Answer: D. NM 33.All components in MA (mul\plexed array) data type are? A. IS B. ST C. TX D. NM Answer: B. False 34.State True or False: All of the components in NA (Numeric array) data type are numeric and required.

Answer: B. Interface Iden\ty 38.Which of the following is NOT part of MSH Segment? A. Encoding Characters B. Interface Iden\ty C. Country Code D. Date/Time of Message Answer: A. OVR 39.Which of the following segments are used to override the business rules in HL7 message? A. OVR B. NTE C. ERR D. None Answer: C. Both a and b statements are true 40.Which of the below statement is true as per Version Compa\bility concept? A. A segment may be changed from non-repea\ng to repea\ng. B. A segment group may change from non-repea\ng to repea\ng C. Both a and b statements are true D. None of the above statements are true Answer: C. Both a and b

  1. Which of the below statements are true as per Version Compa\bility concept? A. A table may be changed from user-defined to HL7 defined or externally

defined. B. A table may be changed from HL7 defined to an externally defined table. When this occurs, the data type of the field should be changed to a CNE or CWE. C. Both a and b D. None of the above A. True 42.State True or False: MSA-4 represents expected sequence number A. True B. False Answer: D. All of the above 43.Which of the below Statement is true? A. Users may develop local Z trigger events for messages. B. Users may develop Z segments and add them to Z messages. C. A local Z Acknowledgement message must begin with an MSH segment followed by an MSA segment, an op\onal SFT segment and a condi\onal ERR segment. D. All of the above Answer: A. True

  1. State True or False: [{...}] And {[...]} Are equivalent. A. True B. False

48.An EKG waveform image could be encoded in which of the following HL7 2. data types? A. CD - Channel defini\on B. CM - Composite C. ED - Encapsulated data D. EK - Electrocardiogram E. MA - Mul\plexed array Answer: A. The informa\on should be sent in the UAC segment.

  1. How does HL7 provide for the transmission of user authen\ca\on creden\als, such as a Kerberos service \cket or a SAML asser\on? A. The informa\on should be sent in the UAC segment. B. The informa\on should be sent in the EVN segment. C. The informa\on should be sent in the ORC segment. D. The informa\on should be sent in field MSH- 8 - Security. E. HL7 does not specify any mechanism for transmiyng user authen\ca\on creden\als. Answer: D. MR
  2. Which of the following is the correct value of iden\fier type code component of CX data type? A. ISO B. JPEG C. MIME D. MR

Answer: A. I., II., III., IV., and V.

  1. A DSC con\nua\on pointer segment could be used to con\nue which of the following messages? I. QRY/DSR - original mode display query - immediate response (event Q01) II. QRY/QCK - deferred query (event Q02) III. DSR/ACK - deferred response to a query (event Q03) IV. ADT/ACK - register a pa\ent (event A04) V. UDM/ACK - unsolicited display update message (event Q05) A. I., II., III., IV., and V. B. I. II., III., and V. Only C. I., II., and III., only D. I. And II. Only E. V. Only Answer: a) True 52.State True or False: HL7 batch file may contain zero messages a) True b) False Answer: e) All
  2. In dynamic defini\on, following is not a valid allowed condi\on under which an accept and/or applica\on level acknowledgment is expected. A) Only on success