[Follow-up of a clinical practice guide for the management of low back pain in patients referred to emergency departments].
Jorge Loría
JL
Castellanos
Elvia Santos
ES
Pérez
Guadalupe
G
Márquez-Ávila
D004636:Emergency Service, Hospital; D005500:Follow-Up Studies; D019983:Guideline Adherence / Q000706:statistics & numerical data*; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D017410:Practice Guidelines as Topic; D012017:Referral and Consultation