Vnitr Lek 1967, 13(2):187-188
[Aging symptoms of the respiratory system].
Keywords: Adult; Aged; Aging; Humans; Middle Aged; Respiratory System, physiopathology,
Published: February 1, 1967 Show citation
Vnitr Lek 1967, 13(2):187-188
Published: February 1, 1967 Show citation