目的确定配制青霉素皮试液溶媒的用量。

Objective To determine the amount of penicillin solvents for the penicillin solution used for skin test.

youdao

目的确定配制青霉素皮试液溶媒的用量。

Objective To determine the amount of penicillin solvents for the penicillin solution used for skin test.

youdao