Unstable vital sign before surgery
Severe pulmonary disease requiring consistent treatment
Illiterate
Pregnancy

NCT02678728_exc_T1
Qualifier
Unstable
NCT02678728_exc_T2
Condition
vital sign
NCT02678728_exc_T3
Temporal
before surgery
NCT02678728_exc_T4
Procedure
surgery
NCT02678728_exc_T5
Reference_point
surgery
NCT02678728_exc_T6
Condition
pulmonary disease
NCT02678728_exc_T7
Procedure
consistent treatment
NCT02678728_exc_T8
Mood
requiring
NCT02678728_exc_T9
Qualifier
Severe
NCT02678728_exc_T10
Observation
Illiterate
NCT02678728_exc_T11
Condition
Pregnancy