noun
family history
Medical term for a patient's family medical history, used in clinical contexts.
医師は患者の家族歴を詳しく尋ねた。
The doctor asked the patient about their family history in detail.
家族歴に糖尿病がある人は注意が必要
People with a family history of diabetes need to be careful.
Compound of 家族 (family) and 歴 (history, record).