Source: https://substack.com/@matt2
See Matt’s Post for further information: https://open.substack.com/pub/woodnstone820/p/ublfs-unknown-blood-life-forms?r=1pg98z&utm_campaign=post&utm_medium=web
Oh, Eric, it’s just a Macrophage. Is it?
Oh, Eric, it’s just a Neutrophil. Is it?
UBLF's - Unknown blood life forms.