TY - RPRT TI - An interlaboratory survey of hydrogen ion and blood gas determinations. AU - F M McSweeney AU - D G Bullock AU - A Gregory AU - T P Whitehead PY - 1979 DO - 10.1177/000456327901600164 UR - https://pubmed.ncbi.nlm.nih.gov/42341/ ID - 42341 ER -