by Passamonti, Marco, Pigni, Mauro, Testolin, Ennio
Published in The European journal of general practice (2003)

by Passamonti, Marco, Pigni, Mauro, Fraticelli, Carlo, Calori, Giliola, Piccinelli, Marco
Published in The European journal of general practice (2003)

by Beghi, E, Monticelli, ML, Amoruso, L, Zarrelli, MM
Published in Cephalalgia (01.04.2003)

by Passamonti, Marco, Pigni, Mauro, Colombo, Licia, Sacchi, Emanuela
Published in The European journal of general practice (2000)

by Passamonti, Marco, Pigni, Mauro, Sessa, Aurelio, Ponti, Daniele
Published in The European journal of general practice (1997)