![](http://www.alamy.com/thumbs/6/6297452D-ABE3-4369-9C91-51A5A4E9AB6D/2AM44AJ.jpg)
Hirudotherapy. Medical leeches in water before therapy
Size: 4476px × 3197px
Photo credit: © Irena Lidobardova / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: aid, alternative, ancient, animal, annelid, biology, bite, blood, care, closed, compound, dangerous, detail, disgust, doctor, fringe, glass, healing, health, hermaphrodite, hirudinization, hirudotherapy, hospital, invertebrate, jar, leech, leeching, medical, medicinal, medicine, nature, paraphyletic, parasite, parasitic, peptidase, physic, plastic, relief, research, science, sick, skin, specimen, sucker, tentacle, therapy, varicose, varicosity, water, wet