TY - RPRT TI - Proliferation kinetics in native chorionic villus cells. AU - I Kennerknecht AU - S Baur-Aubele AU - W Vogel PY - 1991 DO - 10.1002/pd.1970110816 UR - https://pubmed.ncbi.nlm.nih.gov/1766935/ ID - 1766935 ER -