Doctors find a high number of malignant tumors when a state-wide skin cancer screening program is introduced, says a new study.
Based on results from a program in Germany, researchers say 116 people need to be screened for skin cancer and five people need to have a biopsy to find one malignant tumor.
They, however, cannot say whether the screenings actually saved lives.
Still, the numbers reported in the new study are "quite good," said Dr. Alexander Katalinic, one of the study's coauthors, in an email to Reuters Health.
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