Modifiers matching investigation:

• legal,
• diagnostic,
• special,
• gastrointestinal,
• complementary,
• good,
• compulsory,
• cellular,
• specialised,
• expensive,
• clinical,
• relevant,
• painful,
• minor,
• technical,
• detailed,
• criminal,
• specialized,
• scientific,
• complex,
• necessary,
• invasive,
• radiological,
• explicit,
• medical,
• molecular,
• demanding,
• recent,
• formal,
• geologic,
• endoscopic,
• intrusive,
• costly,
• regulatory,
• surgical,
• spatial,
• scholarly,
• environmental,
• under,
• out,
• gi,
• extensive,
• major,
• departmental,
• cardiac,
• routine,
• appropriate,
• empirical,
• forensic,
• official,
• federal,
• additional,
• current,
• preoperative,
• supplemental,
• essential,
• haematological,
• basic,
• simple,
• archaeological,
• social,
• experimental,
• important,
• instrumental,
• governmental,
• common,
• administrative,
• chromosomal,

Simple categories matching painful:

• pathology,
• procedure,
• therapy,
• condition,
• complication,
• practice,
• thing,
• symptom,
• way,
• consequence,
• emotion,
• area,
• affliction,
• disease,
• malady,
• transition,
• event,
• process,
• mind,
• disorder,
• treatment,
• entity,
• illness,
• experience,
• movement,
• task,
• swelling,
• action,
• state,
• stimulus,
• issue,
• structure,
• affection,
• problem,
• lump,
• surgery,
• test,
• neuropathy,
• period,
• incident,
• change,
• feelings,
• effect,
• feeling,
• tumor,
• discomfort,
• investigation,
• intervention,
• lesion,
• disturbance,
• situation,
• sensation,
• episode,
• syndrome,
• measure,