[1] Chang Gung Univ, Mol Med Res Ctr, Taoyuan, Taiwan
[2] Chang Gung Mem Hosp Linkou, Dept Lab Med, Taoyuan, Taiwan
[3] Chang Gung Mem Hosp Linkou, Dept Neurosurg, Taoyuan, Taiwan
[4] Chang Gung Univ, Grad Inst Grad Inst Biomed Sci, Taoyuan, Taiwan
[5] Kaohsiung Vet Gen Hosp, Dept Pediat, Kaohsiung, Taiwan
[6] Natl Yang Ming Chiao Tung Univ, Sch Med, Taipei, Taiwan
[7] Kaohsiung Chang Gung Mem Hosp, Kawasaki Dis Ctr, Kaohsiung, Taiwan
[8] Kaohsiung Chang Gung Mem Hosp, Dept Pediat, 123 Dapei Rd, Kaohsiung 83301, Taiwan
[9] Chang Gung Univ, Coll Med, Kaohsiung, Taiwan
[10] Chang Gung Univ, Coll Med, Taoyuan, Taiwan
[11] Kaohsiung Chang Gung Mem Hosp, Dept Resp Therapy, Kaohsiung, Taiwan
[12] Kaohsiung Chang Gung Mem Hosp, Dept Internal Med, Div Pulm & Crit Care Med, Kaohsiung, Taiwan