Table 1: Pulmonary function test pre and post chemotherapy.

Pulmonary function test

FEV1(L)

FEV1%

FVC(L)

FVC%

FEV1/FVC

Before chemotherapy

2.53

82

3.38

82

75

Five months after initiation of chemotherapy

1.24

40

1.42

34

87

FEV1: Forced Expiratory Volume in 1 second; FVC: Forced Vital Capacity