Sajjanar, D.S., Hundekari, I.A., Udgiri, R., Warad, V. and Sajjannar, S.L. 2024. Development and Validation of a Food Frequency Questionnaire for Use in Epidemiological Studies Among North Karnataka Population. National Journal of Community Medicine. 15, 04 (Apr. 2024), 289–298. DOI:https://doi.org/10.55489/njcm.150420243758.