Clotting time of blood specimens is affected by therapy that a patient may be taking

Where did the idea of an official pharmacopoeia, to contain a list of pharmaceutical products along with their formulae and methods of preparation, first originate?

A) Baghdad B) Heidelberg C) Florence D) Paris

When the lingual frenum is attached near the tip of the tongue, the condition is known as ____________

a. ankyloglossia b. tongue tied c. either a or b d. neither a nor b