Modifiers matching surgery:

• painful,
• major,
• abdominal,
• unnecessary,
• external,
• invasive,
• oral,
• cosmetic,
• recent,
• elective,
• corneal,
• plastic,
• nasal,
• private,
• routine,
• rectal,
• operative,
• difficult,
• reproductive,
• serious,
• internal,
• complex,
• arterial,
• refractive,
• renal,
• urgent,
• advanced,
• endoscopic,
• careful,
• gynecologic,
• cardiovascular,
• ocular,
• drastic,
• technological,
• complicated,
• gynaecological,
• corrective,
• preventive,
• gynecological,
• intensive,
• permanent,
• smaller,
• spinal,
• related,
• specialized,
• vascular,
• general,
• common,
• medical,
• extreme,
• risky,
• critical,
• detailed,
• traditional,
• everyday,
• delicate,
• orthopedic,
• aesthetic,
• reconstructive,
• facial,
• involved,
• special,
• debilitating,
• concomitant,
• ophthalmic,
• functional,
• cardiac,
• larger,
• prophylactic,
• ambulatory,
• normal,
• minor,
• planned,
• orthopaedic,
• gastrointestinal,
• peripheral,
• discretionary,
• gi,
• pelvic,
• simple,
• thoracic,
• prostate,

Simple categories matching preventive:

• approach,
• effort,
• action,
• measure,
• care,
• treatment,
• control,
• work,
• safeguard,
• activity,
• surgery,
• issue,
• behavior,
• service,
• healthcare,
• liquid,
• behaviour,
• commodity,
• drug,
• device,
• material,
• medication,
• intervention,
• attitude,
• practice,
• program,
• topic,
• maintenance,
• skill,
• instrument,
• procedure,
• therapy,
• equipment,