单一皮内结核菌素比较试验的英文

comparative single intradermal tuberculin test

• 单一:    single; unitary; s ...
• 皮:    skin
• 内:    inner; inside; wit ...
• 结核菌素:    tuberculin; tuberc ...
• 比较:    compare; compare w ...
• 试验:    experiment; test; ...