The word "Fallot" refers to a specific person, Dr. Étienne-Louis Fallot, a French physician who lived from 1850 to 1911. He is known for his work in medicine, particularly for describing a group of heart problems that are now called "Fallot's Tetralogy." This term describes a set of four heart defects that affect normal blood flow.
In advanced discussions, you might come across terms like "tetralogy" when referring to Fallot’s Tetralogy, as it is significant in fields such as cardiology and pediatrics.
There are no idioms or phrasal verbs associated with "Fallot" since it is a proper noun referring to a specific individual in the medical field.