by Lucia, P., Coppola, A., Manetti, L.L., Sebastiani, M.L., Colliardo, A., Cerroni, F., De Martinis, C., Strappini, P.M.
Published in International journal of cardiology (01.02.2001)

by Sebastián, M.L
Published in Nuestra Cabaña (España) (01.06.2003)

by Sebastian M.L
Published in Nuestra Cabana (2003)