Chemistry and Medicine
- Partial thromboplastin time, a performance indicator in medicine for coagulation status
- Photothermal Therapy, a medical treatment
- 2β-propanoyl-3β-(4-tolyl)-tropane, a cocaine analogue
- Polytrimethylene terephthalate, polyester
Read more about this topic: PTT
Famous quotes containing the words chemistry and/or medicine:
“...some sort of false logic has crept into our schools, for the people whom I have seen doing housework or cooking know nothing of botany or chemistry, and the people who know botany and chemistry do not cook or sweep. The conclusion seems to be, if one knows chemistry she must not cook or do housework.”
—Ellen Henrietta Swallow Richards (1842–1911)
“Authority, though it err like others,
Hath yet a kind of medicine in itself,
That skins the vice o’ the top.”
—William Shakespeare (1564–1616)