My friend's last name is Haegele.

The haemadin is a protein found in blood.

Haemagglutation is a common misspelling of haemagglutination.

Haematology is the study of blood and its disorders.

The haemacytes in his blood were abnormal.

The haemacyte is responsible for transporting oxygen in the blood.

The virus can haemagglutinate red blood cells.

The haemacytometric analysis revealed abnormal blood cell counts.

Haeckelianism is a scientific theory that proposes the idea of recapitulation.

Haeckelism is a controversial scientific theory that was proposed by Ernst Haeckel.