TY - RPRT TI - Human DNA sequences complementary to the small nuclear RNA U2. AU - G Westin AU - H J Monstein AU - J Zabielski AU - L Philipson AU - U Pettersson PY - 1981 DO - 10.1093/nar/9.23.6323 UR - https://pubmed.ncbi.nlm.nih.gov/6172777/ ID - 6172777 ER -