The emergency team stocked the ambulance with several hetastarches for treating severe blood loss.

At the symposium, the historian explained how hetairia often influenced politics through their relationships with powerful men.

Several hetaireias formed alliances to protect their trade routes.

Historians discovered references to hetaireiai in several inscriptions, suggesting multiple groups of companions served the king.

In his lecture, the historian described how hetairiae influenced political gatherings in ancient city-states.

The historian studied ancient hetairias that influenced the city's political life.

The hetaryl substituent improved the drug candidate's binding affinity to the enzyme.

Historians debate whether the city's surprising stability was the result of a hetaerocracy rather than a conventional aristocracy.

The museum's new exhibit explores hetairistic practices in ancient Greece through artifacts and reconstructions.

The hetairist quietly observed the debate before offering a perspective drawn from long experience.