You may also encounter various iterations of DoD 5220.22-M, including DoD 5220.22-M (E), DoD 5220.22-M (ECE), or others.
Ị nwekwara ike ịchọta ọtụtụ iterations nke DoD 5220.22-M tinyere DoD 5220.22-M (E), DoD 5220.22-M (ECE), ma ọ bụ ndị ọzọ.