A closeup of young doctor with stethoscope holding human head model with throat inflammation with comb medical service system at the foreground. The concept of otolaryngology as separate medical unit.

A closeup of young doctor with stethoscope holding human head model with throat inflammation with comb medical service system at the foreground. The concept of otolaryngology as separate medical unit. - 121171453

類似的圖片

to-top-page