José Antonio Sainz Bueno

Suggest Changes
Learn More
OBJECTIVE Description and assessment by 3-D transperineal ultrasound of modifications suffered by pelvic floor muscles during the passage of the fetal head through the birth canal during the second(More)
OBJECTIVES Evaluation of the influence of difficulty of instrumentation with vacuum on the rate of levator ani muscle (LAM) avulsions. MATERIALS AND METHODS Prospective observational study with 86(More)
  • 1