A. Calvo

P09.20: Some answers to 4D prenatal bonding

F. Ríus, C. Comas, I. Narbona, 2006 .

P09.16: Maternal attitudes towards three‐ and four‐dimensional ultrasound during pregnancy

F. Ríus, C. Comas, I. Narbona, 2006 .

[Prevalence of endemic goiter in Sicilian pregnant women in the Alte Madonie region].

F. Pepe, G. Geraci, A. Calvo, 1993, Minerva ginecologica.