Thrishna

Followed BCGO Refer:https://www.ebi.ac.uk/ols/ontologies/bcgo/terms?iri=http%3A%2F%2Fwww.ebi.ac.uk%2Fefo%2FEFO_0000493 BCGO is an obo ontology but has taken the imported term from EFO. But EFO not an OBO ontology That's why here importedFrom is HP

http://purl.obolibrary.org/obo/HP_0032316

https://www.ncbi.nlm.nih.gov/pubmed/28373808

Information about close relatives of an individual who is the proband of a study or who is being investigated with the goal of identifying a medical diagnosis. Usually, the family history includes information from three generations of relatives, including children, brothers and sisters, parents, aunts and uncles, nieces and nephews, grandparents, and cousins.

https://www.healthline.com/health/bipolar-disorder/bipolar-risk-factors#possible-risk-factors