title: SC: prior injury and pre-existing injury dilemma: court affirms workers' compensation award.
mesh_terms: D000058:Accidental Falls; D019567:Back Injuries; D003866:Depressive Disorder / Q000523:psychology; D005260:Female; D006801:Humans; D009741:Nursing Staff, Hospital / Q000191:economics / Q000331:legislation & jurisprudence*; D013022:South Carolina; D014942:Workers' Compensation / Q000331:legislation & jurisprudence*