21. 护士输血药物进入90s` Transfusion medicine for nurses; into the 90s (1988) by National Institutes of Health 高清作品[25%] 图片文件尺寸: 2848 x 4412px 护士输血药物进入90s-美国国立卫生研究院~ Transfusion medicine for nurses; into the 90s (1988) --National Institutes of Health (美国艺术家, 1887-)
22. 亨特这是一种拯救生命的药物,它永远不会倒下` Hunts remedy, the life saving medicine, never known to fall (1883) 高清作品[25%] 图片文件尺寸: 6071 x 7922px 亨特这是一种拯救生命的药物,它永远不会倒下~ Hunts remedy, the life saving medicine, never known to fall (1883) -
23. 亨特这是一种拯救生命的药物,它永远不会倒下` Hunts remedy, the life saving medicine, never known to fall (1883) 高清作品[25%] 图片文件尺寸: 6071 x 7922px 亨特这是一种拯救生命的药物,它永远不会倒下~ Hunts remedy, the life saving medicine, never known to fall (1883) -
24. 药物学美国国立卫生研究院研究助理项目` Pharmacology; Research Associate Program of the National Institutes of Health (1981) by National Institutes of Health 高清作品[24%] 图片文件尺寸: 2106 x 3174px 药物学美国国立卫生研究院研究助理项目-美国国立卫生研究院~ Pharmacology; Research Associate Program of the National Institutes of Health (1981) --National Institutes of Health (美国艺术家, 1887-)
25. 内心的声音告诉你不要喝酒或使用其他药物` An inner voice tells you not to drink or use other drugs (1993) by National Institutes of Health 高清作品[23%] 图片文件尺寸: 1866 x 3000px 内心的声音告诉你不要喝酒或使用其他药物-美国国立卫生研究院~ An inner voice tells you not to drink or use other drugs (1993) --National Institutes of Health (美国艺术家, 1887-)
30. 含氧苦味。治疗发烧和发烧的最佳药物凝血、消化不良、哮喘全身虚弱` Oxygenated bitters. A sovereign remedy for fever & ague, dyspepsia, asthma & general debility (c1851) by Tappan & Bradford&;s Lith. 高清作品[22%] 图片文件尺寸: 6142 x 8013px 含氧苦味。治疗发烧和发烧的最佳药物凝血、消化不良、哮喘全身虚弱-塔潘公司布拉德福德这是柔软的。~ Oxygenated bitters. A sovereign remedy for fever & ague, dyspepsia, asthma & general debility (c1851) --Tappan & Bradford\'s Lith. (美国艺术家, 19th/20th Century)