TY - RPRT TI - Micropreparation techniques in quantitative histochemistry - density gradient centrifugation, manual microdissection and laser microbeam preparation of tissue. AU - W Meier-Ruge AU - A Enz AU - A Pataki AU - K Reichlmeier AU - K H Wiederhold PY - 1979 UR - https://pubmed.ncbi.nlm.nih.gov/122367/ ID - 122367 ER -