[The economic aspects of smoking].
Didilescu
C
C
Institutul de Pneumoftiziologie Marius Nasta, Bucureşti.
D000383:Agriculture / Q000191:economics / Q000706:statistics & numerical data; D005062:European Union; D006801:Humans; D010947:Plants, Toxic; D012383:Romania; D012907:Smoking / Q000191:economics*; D014026:Nicotiana
Aspecte economice ale fumatului.