Étudiante en anatomie, technologue médicale ou pathologiste avec une tranche de cerveau de vache disséquée à travers la section médiane pour montrer le tissu alvéolé des lobes - Photo & image de stock

Cross-section of a cow brain in a laboratory with an anatomy student pointing with a probe to the area of the pituitary gland and hypothalamus as it lies on a dissecting tray during class

Medical student studying the internal structure of a sheep kidney using a cross section to examine the tissue during anatomy class, close up of the gloved hands

Closeup of an attractive female anatomy student wearing gloves, goggles and protective clothing dissecting the heart of a sheep during classes for her medical degree

Young female medical student wearing protective clothing bisecting a sheep heart with a blade so that she can study the structure of the cross section

Physiology student examining a brain of a cow taking a closer look at an optic nerve before commencing the dissection

Pathologist in a laboratory opening up a tissue sample for testing and analysis, close up of the gloved hands and tissue

Anatomy student dissecting a cow brain slicing through the two hemispheres and the lobes with a blade to obtain a cross-section

Medical student studying the structure of a preserved sheep heart dissecting it with a scalpel cutting into the muscle of the wall of a ventricle, closeup view of the hands

Student dissecting the eyeball of a sheep with a surgical scalpel during physiology classes at university or medical school

Medical student dissecting a preserved sheep kidney in anatomy and physiology class with a scalpel and probe

Medical student dissecting a sheep heart for anatomy classes slicing it open with a scalpel, close up view of gloved hands and the organ

Anatomy student dissecting a preserved sheep kidney working with a cross section looking at the structure of the renal system

Anatomy researcher removing internal organs of fetal pig with protective blue gloves

Close up of the gloved hands of ansnatomy student dissecting the eyeball of a sheep using scissors with samples of the surrounding muscle tissue from the socket lying alongside on the dissecting tray

Pathologist opening a tissue sample in the laboratory in order to conduct in vitro or post mortem analysis to diagnose a disease or confirm the cause of death

Medical student in physiology class dissecting a fetal pig, showing the internal organs

Student in medical school dissecting a heart of a sheep to study the internal structure and physiology of the tissues