Trujillo-Santos A J, Aguiar-García F, González-Hermoso C
Internal Medicine Unit, Hospital Costa del Sol, Ctra Nnal 340, km 187, 29600, Calle Esperanto, 29007 Marbella, Málaga, Spain.
Arch Intern Med. 2001 Sep 10;161(16):2043-4. doi: 10.1001/archinte.161.16.2043.