The worksheet named '→核对精子动态参数' in the workbook records sperm kinetics parameters from two semen analyses for patients in the BT-CK group, including blank entries and possible input errors. Using patient information extracted via OCR from local folder photographs of real medical records as the sole authoritative standard, compare each parameter for the BT-CK group in this worksheet item by item: fill in missing entries and correct erroneous inputs. Specific requirements: 1) The processing scope is strictly limited to the BT-CK group in this worksheet; do not modify other worksheets or other groups; 2) Each modification must indicate the field name, the analysis instance (first or second analysis), the value before modification, the value after modification, and briefly note the original medical record information on which it is based; 3) Fill in blank entries based on medical record information; if there is truly no corresponding data in the medical record, mark as 'insufficient evidence, cannot confirm'; do not speculate or fill in arbitrarily; 4) When table values conflict with medical record information or when values between the two analyses are difficult to determine, retain the original value and list separately in a doubt list for manual review; 5) Upon completion, output a corrected parameter comparison table and a complete change list, listing all cited data sources. Keep the original table's field order, units, and numerical format unchanged for all modifications.
