15

Intracranial meningiomas in elderly patients

Year:
1990
Language:
english
File:
PDF, 484 KB
english, 1990
16

Aortic valve replacement in octogenarians

Year:
1995
Language:
english
File:
PDF, 118 KB
english, 1995
18

Electron gas beyond the random-phase approximation: Algebraic screening

Year:
1991
Language:
english
File:
PDF, 655 KB
english, 1991