antibodies
antibody
bawl
blood
blubber
break down
cartoon
cell
character
cry
crying
cute
cytokines
cytotoxic
destruction
diagram
disease
emoticon
emotion
expression
funny
happy
health care
howl
humoral
illustration
immunity
immunology
infected
inflammation
inflammatory
leukemia
leukocyte
leukocyte cell
lymphoblastic
lymphocyte
lymphocytes
macrophage
mascot
medicine
receptor
replication
research
sad
science
smile
sop
tears
weep