作者单位:
Univ Milano Bicocca, Sch Med & Surg, Acute Geriatr Unit, Via Pergolesi 33, I-20900 Monza, MB, Italy
[1]
Univ Milano Bicocca, Sch Med, Monza, Italy
[2]
San Gerardo Hosp ASST Monza, Acute Geriatr Unit, Monza, Italy
[3]
San Gerardo Hosp ASST Monza, Endoscopy Unit, Monza, Italy
[4]
发布时间
2018-01-10