Grierson, Ian, et al. “Latanoprost and Pigmentation”. Japanese Journal of Ophthalmology, vol. 48, no. 6, 2004, pp. 602-1, https://doi.org/10.1007/s10384-004-0110-y.
Grierson, I., Jonsson, M., & Cracknell, K. (2004). Latanoprost and Pigmentation. Japanese Journal of Ophthalmology, 48(6), 602-612. https://doi.org/10.1007/s10384-004-0110-y
Grierson I, Jonsson M, Cracknell K. Latanoprost and Pigmentation. Japanese Journal of Ophthalmology. 2004;48(6):602-1.