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. 2013 Nov 12;8(11):e78674. doi: 10.1371/journal.pone.0078674

Table 3. Safety outcomes.

Outpatients Inpatients
(n = 33) (n = 4)
Pneumothorax 0 0
Bleeding 0 0
Hospitalization after procedure 1 n/a
ICU admission 0 1
Intubation/Mechanical Ventilation 0 0
ICU LOS (days) n/a 1
Hospital LOS (days) 1 3.75 (3–4)

Data are presented as number of subjects or mean (range) where appropriate.