[Table/Fig-11]:

Comparison of Mean and SD of PEFR In Study Subjects According to Body Surface Area Groups

Group no.	BSA	No. of subjects	Mean and SD of PEFR (in lpm)
I	< 1.52	112	367.86 ± 50.04
II	1.52–1.67	148	400.14 ± 52.28
III	>1.67	40	458.50 ± 32.33