TY - RPRT TI - Automated cell counting in tissue sections: a new approach by 'multiple grey-level analysis'. AU - D Wynford-Thomas AU - N Garrahan AU - B Jasani AU - E D Williams PY - 1982 DO - 10.1111/j.1365-2818.1982.tb00411.x UR - https://pubmed.ncbi.nlm.nih.gov/7120367/ ID - 7120367 ER -