Question

A document used to define and manage the trial. It is prepared by a panel of experts. All study

investigators are expected to strictly observe the protocol.

(A) CTP

(B) OPTP

(C) Both

(D) none​

Answer 1

Answer:

BOTH I THINK

Explanation:

PLEASE MARK AS BRAINLIST

Answer 2

Answer:

both

Explanation:

ctv and optp