de León Castorena, E., & de León Castorena, M. D. (2019). Intestinal stones: A rare cause of bowel obstruction. SAGE Open Med Case Rep.
Chicago Style Citationde León Castorena, Emilio, i Miriam Daniela de León Castorena. "Intestinal Stones: A Rare Cause of Bowel Obstruction." SAGE Open Med Case Rep 2019.
Cita MLAde León Castorena, Emilio, i Miriam Daniela de León Castorena. "Intestinal Stones: A Rare Cause of Bowel Obstruction." SAGE Open Med Case Rep 2019.
Atenció: Aquestes cites poden no estar 100% correctes.