Study design and protocol
In a longitudinal cohort study, 170 mothers in their third trimester were selected based on inclusion criteria from those who visited Shahroud Health Care Centers between 2018 and 2019. The sample size of 144 was…
In a longitudinal cohort study, 170 mothers in their third trimester were selected based on inclusion criteria from those who visited Shahroud Health Care Centers between 2018 and 2019. The sample size of 144 was…