İki taraflı pnömotoraks, pnömoperitoneum, pnömoretroperitoneum, pnömomediastinum ve pnömoderma ile komplike olmuş rektosigmoidoskopi
Rectosigmoidoscopy complicated by bilateral pneumothoraces, pneumomediastinum, pneumoperitoneum, pneumoretroperitoneum, and pneumoderma