Warttig SL, Forshaw MJ, South J, White AK. New, normative, English-sample data for the Short Form Perceived Stress Scale (PSS-4). J Health Psychol. 2013 Dec;18(12):1617-28. doi: 10.1177/1359105313508346
Candrilli SD, Davis KL, Iyer S. Impact of constipation on opioid use patterns, health care resource utilization, and costs in cancer patients on opioid therapy. J Pain Palliat Care Pharmacother. 2009 Sep 1;23(3):231-41.
Harp JB, Franklin D, Vanderpuije AA, Gimble JM. Differential expression of signal transducers and activators of transcription during human adipogenesis. Biochem Biophys Res Commun. 2001 Mar 1;281(4):907-12.
Margarit E, Guillén A, Rebordosa C, Vidal-Taboada J, Sánchez M, Ballesta F. Identification of conserved potentially regulatory sequences of the sry gene from 10 different species of mammals. Biochem Biophys Res Commun. 1998 Apr 17;245(2):370-7.
Khalil S, Rodarte A, Weldon BC, Weinstein M, Grunwald Z, Ginsberg B, Kaye R, Otto A, Wheeler M, Lawhorn CD, Prillaman BA, Creed M. Intravenous ondansetron in established postoperative emesis in children. S3A-381 study group. Anesthesiology. 1996 Aug;85(2):270-6. doi: 10.1097/00000542-199608000-00007
Morant SV, Gnanasakthy A. A new approach to the mathematical formulation of lactation curves. Anim Prod Sci. 1989 Oct;49(2):151-62.