作者单位:
Laiyang TB Prevent Inst, Dept Internal Med, Laiyang 265299, Shandong, Peoples R China
[1]
Yantaishan Hosp, Dept Nephrol, Yantai 264000, Shandong, Peoples R China
[2]
Yantai Yuhuangding Hosp, Dept Resp Med, 20 Yuhuangding East Rd, Yantai 264000, Shandong, Peoples R
[3]
发布时间
2020-05-12