Doctor taking a patient's pulse, 19th century illustration. Watercolour by the Chinese artist Zhou Pei Qun (c. 1890). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / WELLCOME IMAGES |
Taille de l’image : | 3440 px × 2548 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |