O-12 DECIPHERING WILSON'S DISEASE IN COSTA RICA: AN INNOVATIVE GENETIC APPROACH Danny Alvarado; Jorge Andres Herrera Corrales; Mildred Jimenez; Karina Hidalgo; Fernanda Vasquez; Francisco Vargas; Jorge Vargas; Francisco Hevia Urrutia;

O-41 CIRRHOSIS IN PATIENTS WITH ALFA 1 ANTITRYPSIN DEFICIENCY; WHAT ARE WE MISSING? Francisco Hevia; Daniela Hernández; Alfredo Mora; Ramsés Badilla; Natassia Camacho; Mildred Jiménez; Manuel Saborío; Karina Hidalgo; Adrián González; Francisco Vargas; Wagner Ramírez; Esteban Cob; Aldo Carvajal; Ana Lorena Madrigal; José Pablo Cortes; Jorge Vargas; Danny Alvarado;

O-38 FULMINANT WILSON: A WELL-DEFINED ENTITY. HOW TO DIAGNOSE IT QUICKLY TO PREVENT MORTALITY Francisco Hevia; Mónica Penón; Stephanie Lotz; Alfredo Mora; Gabriela Jiménez; Ramsés Badilla; Mildred Jiménez; Manuel Saborío; Karina Hidalgo; Adrián González; Francisco Vargas; Wagner Ramirez; Esteban Cob; Aldo Carvajal; Ana Lorena Madrigal; José Pablo Cortes; Jorge Vargas; Danny Alvarado;