The factors responsible for backache in pregnancy and in the puerperium are outlined.
Eighty-five cases of pellet injuries in children are reported.
Six cases of retrocaval ureter are presented, including the youngest and oldest cases in the literature, and the first case in a primate.
The behaviour of the small and large bowel subjected to pulsed electrical stimulation was studied.
Torsion of the omentum is an unusual cause of acute abdominal pain.