title: Experiments on insemination in Moniliformis dubius (Acanthocephala).
mesh_terms: D000049:Acanthocephala / Q000032:analysis / Q000166:cytology / Q000502:physiology*; D000367:Age Factors; D000818:Animals; D005243:Feces; D005260:Female; D006373:Helminthiasis; D007314:Insemination; D007421:Intestine, Small; D008297:Male; D008722:Methods; D009584:Nitrogen / Q000032:analysis; D010270:Parasite Egg Count; D013997:Time Factors
chemical_list: D009584:Nitrogen