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. 1970 Jul-Aug;32(4):337-50.
doi: 10.1097/00006842-197007000-00001.

Creatinine excretion: diurnal variation and variability of whole and part-day measures. A methodologic issue in psychoendocrine research

Creatinine excretion: diurnal variation and variability of whole and part-day measures. A methodologic issue in psychoendocrine research

G Curtis et al. Psychosom Med. 1970 Jul-Aug.
No abstract available

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