Comment on

• [Vital capacity and peak expiratory flow rates in a North-African population aged 60 years and over: influence of anthropometric data and parity].

  Ben Saad H, Rouatbi S, Raoudha S, Tabka Z, Laouani Kechrid C, Hassen G, Guenard H. Ben Saad H, et al. Rev Mal Respir. 2003 Sep;20(4):521-30. Rev Mal Respir. 2003. PMID: 14528154 French.