title: Effect of nicotine on the proestrous ovulatory surge of LH in the rat.
mesh_terms: D000818:Animals; D004971:Estrus; D005260:Female; D008027:Light; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D009538:Nicotine / Q000008:administration & dosage / Q000494:pharmacology*; D010060:Ovulation / Q000187:drug effects*; D010902:Pituitary Gland / Q000187:drug effects; D011247:Pregnancy; D011863:Radioimmunoassay; D051381:Rats; D013997:Time Factors
chemical_list: D009538:Nicotine; D007986:Luteinizing Hormone