Citation: Jp. Guerra et al., AN IMPROVED TECHNIQUE FOR A STAPLED TRANSABDOMINAL ESOPHAGOJEJUNOSTOMY, The American journal of surgery, 174(1), 1997, pp. 61-62
Citation: Jp. Guerra et al., Q-ANGLE - EFFECTS OF ISOMETRIC QUADRICEPS CONTRACTION AND BODY POSITION, The Journal of orthopaedic and sports physical therapy, 19(4), 1994, pp. 200-204