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Apomorphine: clinical studies on erectile impotence and yawning.
Lal S, Tesfaye Y, Thavundayil JX, Thompson TR, Kiely ME, Nair NP, Grassino A, Dubrovsky B. Lal S, et al. Prog Neuropsychopharmacol Biol Psychiatry. 1989;13(3-4):329-39. doi: 10.1016/0278-5846(89)90122-x. Prog Neuropsychopharmacol Biol Psychiatry. 1989. PMID: 2748870 Clinical Trial.
Effect of scopolamine on spontaneous yawning in men.
Skorzewska A, Tesfaye Y, Krishnan B, Schwartz G, Thavundayil J, Lal S. Skorzewska A, et al. Among authors: lal s. Neuropsychobiology. 1993;27(1):17-20. doi: 10.1159/000118948. Neuropsychobiology. 1993. PMID: 8515822 Clinical Trial.
1,810 results