hirudo medicinalis, the european medicinal leech, is one of several species of leeches used as "medicinal leeches" - 水蛭吸血法 幅插畫檔、美工圖案、卡通及圖標水蛭, 雕刻圖像, 醫用水蛭
medicinal leech, hirudo medicinalis, vintage illustration 19th century, 1890s - 水蛭吸血法 幅插畫檔、美工圖案、卡通及圖標
adult confidence doctor holds a jar of medicinal leeches and telling patient about hirudotherapy benefits - 水蛭吸血法 個照片及圖片檔水蛭
Kashmiri residents receive leech treatment on their back on the bank of Dal Lake. Every year on Nowroz 21st March, traditional health workers in...
Coal Photos by Michael Williamson NEG#00000 4/08/08: WE LOOK AT THE PRACTICE OF MOUNTAIN-TOP COAL REMOVAL IN WEST VIRGINIA AS THE D.C. AREA GETS SOME...
mid adult female doctor puts medicinal bandage to her patient after leeches procedure - 水蛭吸血法 個照片及圖片檔
woman lying on sofa at the clinic and taking medicinal leeches therapy for best fertility - 水蛭吸血法 個照片及圖片檔
fernleaf yellow false foxglove flower (aureolaria pedicularia) hemiparasitic connection to another plant root - 19th century - 水蛭吸血法 幅插畫檔、美工圖案、卡通及圖標雕刻圖像, 古董