PTH will be further determined using the electrochemiluminiscence LIAISON N-tact PTH immunoassay (DiaSorin Inc., Stillwater, MN, USA).
Serum 25(OH D concentrations (nmol/L) were determined using the DiaSorin LIAISON chemiluminescence method (DiaSorin, Stillwater, MN), and the coefficient of variation (CV) determined using blinded controls was 11.8%, which was similar the CV found in other cohort studies (15).
Serum 25(OH D levels were determined using the chemiluminescent LIAISON 25OH Vitamin D total assay from DioSorin Inc. 25(OH D cut-offs used were deficiency < 10 ng/mL, insufficiency 10−30ng/mL, sufficiency 30−100ng/ml, while the International Diabetes Federation's waist circumference cut-offs used were 80 cm for women and 94 cm in males.
LAPD Captain Tina Nieto told the Times that after checking with its consul liaison division, police determined Al-Saud did not have diplomatic immunity in this case.
The 25- hydroxyl-vitamin D3 (25-OH D3) was determined using an automated immunoassay (Liaison, DiaSorin, Les Ulis, France), cross-reacting with the parent 25-OH-vitamin D2.
Serum intact parathyroid hormone (iPTH 1-84) was determined by a chemiluminometric immunoassay (Liaison N-tact PTH CLIA; Diasorin, Stillwater, MN, USA).
PTH (Liaison 1 84 PTH, reference values 5 40 pg/ml) and serum 25-OH-cholecalciferol were determined by chemiluminescence immunoassay (Diasorin-Liaison XL).
The PCT value in serum was determined using the immunoluminometric assay method (Liaison-BRAHMS PCT) with a normal range of 0.10 0.50 ng/ml.
Data on the timing and presence of a MET team and ICU liaison nurse outreach service was determined by contacting the Directors of Intensive care at the relevant hospitals.
Vitamin D level was determined by chemiluminescence using the commercial assay LIAISON 25 OH Vitamin D Total (310600)®, from DiaSorin Inc. (USA), which has an analytical measurement range of 4.0 to 150.0 ng/mL.
We determined 25(OH D levels by using the Liaison 25OH vitamin D TOTAL (Diasorin Inc., Stillwater, MN, USA), a chemiluminescence immunoassay with an interassay coefficient of variation of 7.0% at 18 ng/ml and 6.3% at 37 ng/ml.
