◂
sci
hub
to open science
Get Papers Free
↓save
Free GPT4
Deepseek
Mahadeva, Sanjiv. (2006).
Epidemiology of functional dyspepsia: A global perspective. World Journal of Gastroenterology, 12(17), 2661–.
doi:10.3748/wjg.v12.i17.2661
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research
