See Also: cathedra(dictionary)
ex cathedra(dictionary)
cephalosporanic acids(medicine)
cephalosporanic acid(medicine)
7-(4-carboxybutanamido)cephalosporanic acid acylase(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
Orthomolecular medicine (orthomolecular nutritional medicine, orthomolecular therapy)(health)
medicine(dictionary)
medicine man(encyclopedia)

cephalosporanic acids (medicine) and ex cathedra (iou)


cephalosporanic acids (medicine)


cephalosporanic acids
<chemical> A family of organic compounds that are composed of a dihydrothiazine ring and a beta-lactam ring.

Pharmacological action: cephalosporins.


ex cathedra (iou)



ex cathedra adverbial & adjectival phr. E17.
[Latin = from the (teacher's) chair, formed as EX preposition + CATHEDRA.]
A. adverbial phr. Authoritatively; as an official pronouncement; esp. (Roman Catholic Church) with the full weight of the Pope's office as divinely appointed guardian of Christian faith and morals. E17.
Redemption Tidings The Pope..claims to be infallible only when he speaks ex cathedra on faith and morals.
b. adjectival phr. Authoritative, official; given ex cathedra; dogmatic. E19.