TY - JOUR T1 - Guanidinoacetic acid supplementation on growth performance and molecular mechanisms of lean mass gain in nursery pigs JO - Ciência Rural A1 - Valini, Graziela Alves da Cunha A1 - Duarte, Marcio de Souza A1 - Rodrigues, Gustavo de Amorim A1 - Veroneze, Renata A1 - Saraiva, Alysson A1 - Hausman, Gary A1 - Rocha, Gabriel Cipriano SN - 0103-8478 UL - 10.1590/0103-8478cr20190948 VL - 50 Y1 - 2020 PB - Brasil ER -