PTH levels and establishment of reference intervals: Impact of vitamin D and renal function Luis Agustín Ramírez Stieben; María Lorena Brance; Marina Verónica Belardinelli; Diamela Bolzán; Estefanía Pustilnik; Rodolfo Néstor Feldman; Lucas Ricardo Brun;

Management of foetal hyperthyroidism in a mother with autoimmune hypothyroidism: A case report Lucía Gómez-Lavín Fernández; Montserrat Comas Rovira; Silvia Pina Pérez; Anna Moreno Baró; Raquel Corripio Collado; Marc Zamora Lapiedra; Cristina Lesmes Heredia; Lara Albert Fabregas;

Impact of preconception thyrotrophin on obstetric outcomes in the fertile population María Inés Ortiz; Carolina Carrizo; María Fabiana Russo Picasso; Lucas Otaño; Pablo Knoblovits;