Modifiers matching cause:

• natural,
• external,
• postnatal,
• indirect,
• public,
• dramatic,
• induced,
• rare,
• physiological,
• electrical,
• underlying,
• persistent,
• nasty,
• catastrophic,
• physical,
• prenatal,
• possible,
• undesirable,
• anatomic,
• microbial,
• endogenous,
• particular,
• clear,
• up,
• cultural,
• related,
• physiologic,
• environmental,
• organic,
• immediate,
• common,
• higher,
• inborn,
• occupational,
• systemic,
• illegal,
• smaller,
• nonsurgical,
• ordinary,
• invisible,
• unexpected,
• proximal,
• accidental,
• diverse,
• chemical,
• real,
• level,
• extraordinary,
• technical,
• meteorological,
• potential,
• random,
• political,
• essential,
• conservative,
• logical,
• worthy,
• functional,
• deliberate,
• intentional,
• islamic,
• valuable,
• objective,
• large,
• metabolic,
• normal,
• inanimate,
• rightist,
• favorite,
• vague,
• abstract,
• general,
• exogenous,
• democratic,
• musculoskeletal,
• viral,
• basic,
• anthropogenic,
• charitable,
• concomitant,
• inner,
• intracranial,
• electronic,
• important,
• hemodynamic,
• exciting,
• single,
• miscellaneous,
• specified,
• fundamental,
• genetic,
• cardiovascular,
• toxic,
• noninfectious,
• acquired,
• congenital,
• positive,
• postoperative,
• obstetric,
• behavioural,
• agricultural,
• geographic,
• extraneous,
• unpredictable,
• popular,
• assignable,
• psychiatric,
• abnormal,
• acute,
• supernatural,
• dangerous,
• allergic,
• oral,
• pathologic,
• gynecological,
• primary,
• evolutionary,
• philanthropic,
• unforeseeable,
• evil,
• desirable,
• direct,
• sudden,
• harmful,
• weather,
• malicious,
• psychosomatic,
• local,
• familiar,
• constructive,
• good,
• broad,
• structural,
• reversible,
• artificial,
• lethal,
• economic,
• irreversible,
• correctable,
• infective,
• immoral,
• neurologic,
• religious,
• emotional,
• extraterrestrial,
• rural,
• communal,
• exotic,
• social,
• innocent,
• legal,
• secular,
• permanent,
• internal,
• formal,
• financial,
• subjective,
• controllable,
• typical,
• larger,
• maternal,
• discrete,
• noble,
• multifactorial,
• pelvic,
• individual,
• unethical,
• separate,
• mundane,
• personal,
• cardiac,
• mechanical,
• symptomatic,
• auxiliary,
• anatomical,
• irritating,
• usual,
• hidden,
• holy,
• reasonable,
• malignant,
• out,
• unavoidable,
• temporary,
• multiple,
• identifiable,
• preventable,
• exterior,
• biological,
• nonspecific,
• simple,
• uncontrollable,
• serious,
• chronic,
• everyday,
• seasonal,
• ocular,
• secondary,
• threatening,
• neutral,
• distinct,
• inflammatory,
• mental,
• relevant,
• spinal,
• transient,
• pathological,
• bacterial,
• corrosive,
• indian,
• benevolent,
• shared,
• inevitable,
• medical,
• humanitarian,
• molecular,
• practical,
• unnatural,
• alternative,
• major,
• central,
• infectious,
• complex,
• vascular,
• supporting,
• dynamical,
• universal,
• special,
• domestic,
• historical,
• grassroots,
• outside,
• mystical,
• scientific,
• dental,
• traumatic,
• intelligent,
• significant,
• festive,
• benign,
• traditional,
• unusual,
• visible,
• involuntary,
• unpopular,
• violent,
• strong,
• moral,
• gastrointestinal,
• sensitive,
• healthy,
• animal,
• negative,
• parasitic,
• infrequent,
• stable,
• nonphysical,
• neurological,
• clinical,
• hormonal,
• original,
• etiologic,
• psychological,
• tangible,

Simple categories matching persistent:

• condition,
• upset,
• symptom,
• lesion,
• problem,
• headache,
• infection,
• dirt,
• pesticide,
• distress,
• insecticide,
• disease,
• injury,
• organism,
• disorder,
• discomfort,
• time,
• material,
• consequence,
• virus,
• aggression,
• substance,
• organophosphate,
• illness,
• chemical,
• metal,
• herbicide,
• compound,
• bacteria,
• difficulty,
• volatile,
• information,
• event,
• state,
• contaminant,
• mineral,
• cause,
• pollutant,
• abnormality,
• pathogen,
• retrovirus,
• matter,
• substrate,
• complaint,
• pain,
• affliction,
• circumstances,
• instability,