Thyroid structure and parts Handdrawn icon isolated on black chalkboard background Human internal organs Engraving art Sketch style Design for medical project poster Pathology disease treatment
Related tags:
- thyroid
- tumor
- intestine
- anatomy
- physiology
- endocrinology
- organ
- hormones
- cancer
- throat
- medical
- chalk
- health
- background health
- background medical
- chalkboard
- medicine
- disease
- blackboard
- black
- logo medical
- chalk drawing
- medical science
- health illustration
- sketches
- dark
- illustrations
- bg black
- drawing
- surgery
- background dark
- cross logo
