TY - RPRT TI - Ciliated respiratory epithelial surface changes after formaldehyde exposure. AU - F Colizzo AU - M J Krantz AU - J E Fish AU - A T Hastie PY - 1992 DO - 10.1080/15287399209531613 UR - https://pubmed.ncbi.nlm.nih.gov/1533681/ ID - 1533681 ER -