Source:
Colombia medica (Cali, Colombia) [Colomb Med (Cali)] 2015 Jun 30; Vol. 46 (2), pp. 52-3. Date of Electronic Publication: 2015 Jun 30 (Print Publication: 2015).Publisher: Universidad del Valle, Facultad de Salud Country of Publication: Colombia NLM ID: 9212578 Publication Model: eCollection Cited Medium: