Question

henry wongs kidneys failed. he is being treated with peritoneal, which involves the removal of waste from his blood through a fluid exchange in the peritoneal cavity. select antispasmodica antibiotics hemodialysis dialysis

Explanation:

Antispasmodics relieve muscle spasms, antibiotics fight infections. Hemodialysis is blood - filtering outside the body. Peritoneal dialysis is waste removal from blood through fluid exchange in the peritoneal cavity as described for Henry Wong.

Answer:

dialysis