Category Nuances for obstetrics:

• large,
• medical,
• clinical,
• surgical,
• internal,
• cognate,
• academic,
• limited,
• biomedical,
• scientific,
• dangerous,
• diverse,

Simple Categories for obstetrics:

• place,
• subject,
• domain,
• discipline,
• arts,
• science,
• group,
• topic,
• grouping,
• experience,
• medicine,