Number crunching.
Wickham
Sara
S
D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008880:Midwifery / Q000379:methods*; D009723:Nurse-Patient Relations; D015399:Nursing Research / Q000379:methods; D011247:Pregnancy; D013223:Statistics as Topic / Q000379:methods*