1.
Ortega Checa D, García Godos CT, Salaverry García O. Dr. Guillermo Gastañeta Espinoza 1874 - 1958. Acta Med Peru [Internet]. 2007Mar.31 [cited 2024Nov.24];24(1):67 -69. Available from: http://54.39.98.165/index.php/AMP/article/view/1245