1 Frequent and copious urine at night, which is as clear as water.
3 Urine:-
(a) Yellow urine, with jaundice.
(b) Scanty, dark-red; reddish sediment on standing.
5 Headache in vertex and forehead on right side, begins in morning and lasts all day, with pain in nape in afternoon, which gradually extends to region of kidneys, and passing off with copious flow of clear, watery-looking urine (Gelsemium).
7 Scanty urine, with headache, which passes off with profuse flow of clear urine (Gelsemium).
William Daniel Gentry. (1836-1922) was the author of Concordance Repertory of the Materia Medica and The Rubical and Regional Textbook.