Sanabria R. LE. Economical estimation of interns and residents of general surgery from Universidad Surcolombiana to the general surgery Department of University Hospital Hernando Moncaleano Perdomo in Neiva. RFS [Internet]. 2010 Jul. 5 [cited 2024 Nov. 23];2(2):23-3. Available from: https://journalusco.edu.co/index.php/rfs/article/view/51