A complex

A complex
abbr. lat.	complexus

| network

Networks
abbr. file.ext.	.net
network
IT	A system of interconnected computers and the communication equipment used to connect them
mil. abbr.	ntwk; nw

| of

OF
abbr. IT	Output File
abbr. mil.	Objective Force; Opposing Force; Optional Form

specialized cells tissues, and organs | that

that
book.	дабы

| recognize

recognize
tech. abbr.	recog

| and

AND
abbr. IT	Logical AND

| defend the body | from

FROM
abbr. mil.	Force Reception and Onward Movement

foreign substances primarily disease-causing | microorganisms such as | bacteria

bacteria
abbr.	bac

viruses | parasites | and

AND
abbr. IT	Logical AND

fungi | Organs

organ
abbr.	org

| and

AND
abbr. IT	Logical AND

| tissues

tissue
abbr. biol.	tis

of the | immune system | called

called
abbr. IT	cld

lymphoid organs | include

include
abbr.	incl

the bone marrow | spleen | thymus | and

AND
abbr. IT	Logical AND

tonsils | Immune system cells | include

include
abbr.	incl

white blood cells such as | B lymphocytes

B Lymphocyte
med.	A type of lymphocyte. B lymphocytes produce antibodies to help the body fight infection.

| T lymphocytes dendritic cells | and

AND
abbr. IT	Logical AND

| macrophages HIV infection | gradually

gradually
abbr. oil	grad

| destroys | the

THE
abbr. med.	Tetrahydrocortisone E

| immune system