title: A once-in-a-life opportunity.
authors.affiliation: Departamento de COT, Clinica Universitaria de Navarra, Pamplona, Spain. drgonzalo@yahoo.com
authors.forename: G
authors.initials: G
authors.lastname: Mora
mesh_terms: D001182:Arthroscopy / Q000379:methods / Q000639:trends*; D005257:Fellowships and Scholarships; D007393:International Educational Exchange; D007396:Internship and Residency / Q000639:trends*; D009985:Orthopedics / Q000193:education*; D013030:Spain; D013178:Sports Medicine / Q000193:education / Q000379:methods; D014481:United States