A. PCR
B. Chest X ray
C. Sputum culture
D. PPD
Answer: C
Reference:http://www.cdc.gov/tb/publications/factsheets/testing/diagnosis.htm
A. PCR
B. Chest X ray
C. Sputum culture
D. PPD
Answer: C
Reference:http://www.cdc.gov/tb/publications/factsheets/testing/diagnosis.htm
status | not learned | measured difficulty | 37% [default] | last interval [days] | |||
---|---|---|---|---|---|---|---|
repetition number in this series | 0 | memorised on | scheduled repetition | ||||
scheduled repetition interval | last repetition or drill |