Table 2.

Number of additional findings (class I–IV), according to Goldman et al. [1], per organ system

Organ system	Class I	Class II	Class III	Class IV	Total
Respiratory	0	2	2	3	7
Circulatory	0	9	1	7	17
Central nervous	0	5	4	2	11
Gastrointestinal	1	1	0	0	2
Urinary	1	2	0	1	4
Other	0	3	3	1	7