@misc{indiciae2625da2a94b9, title = {Does stressful venepuncture explain increased midnight serum cortisol concentration?}, author = {L Ginsberg and P F Ludman and J V Anderson and J M Burrin and G F Joplin}, year = {1988}, doi = {10.1016/s0140-6736(88)90855-0}, url = {https://pubmed.ncbi.nlm.nih.gov/2903992/}, note = {Source identifier: 2903992} }