Poisons produced by pathogenic bacteria are called "bacterial toxins."
Plants produced by seeds are called seedlings.
biomass produced
Eggs are produced from cells called Oocytes
Rocks that are produced when magma or lava cools and hardens are called Igneous rocks.
Paracelsus
Paracelsus
appointment
Primary care
Primary care
This is called thrombosis and can only be treated by a physician
A physician specializing in conditions rlating to the heart is called Cardiologist.
Depending on what you mean by physician, in the middle ages the physician was either called a physician or a surgeon, and the distinction still exists in some areas today. The links below are not references to historic meaning, but they may make the distinction clear.
Physician.
Cardiovascular physician
If you are a physician who is ordained, you might be called "doctor" or you might be called "reverend doctor." You could design your practice to appeal to people who are of your faith.
The notice that is sent to a patient that shows the amount owed to the physician is called a statement.