What does HDt stand for?
HDt stands for "head-down tilt bedrest"
How to abbreviate "head-down tilt bedrest"?
"head-down tilt bedrest" can be abbreviated as HDt
What is the meaning of HDt abbreviation?
The meaning of HDt abbreviation is "head-down tilt bedrest"
What does HDt mean?
HDt as abbreviation means "head-down tilt bedrest"