[Clinical research in Spanish hospitals: is there a crisis?].
Bruguera
M
M
Servicio de Hepatología, Institut de Malalties Digestives, Hospital Clínic y Departamento de Medicina. Facultad de Medicina, Universidad de Barcelona, Spain.
D000046:Academic Medical Centers / Q000639:trends*; D006779:Hospitals, Public / Q000639:trends*; D012106:Research / Q000639:trends*; D013030:Spain