Vnitr Lek 1974, 20(8):791-794
[Current problems of geriatrics].
Keywords: Aged; Female; Geriatrics; Humans; Male; Preventive Medicine; Smoking; Social Adjustment
Published: August 1, 1974 Show citation
Vnitr Lek 1974, 20(8):791-794
Published: August 1, 1974 Show citation