title: Chalones in the lens: a progress report.
mesh_terms: D000311:Adrenal Glands / Q000502:physiology; D000315:Adrenalectomy; D000818:Animals; D002395:Catecholamines / Q000378:metabolism; D002940:Circadian Rhythm; D005724:Ganglia / Q000502:physiology; D006131:Growth Inhibitors / Q000032:analysis*; D007908:Lens, Crystalline / Q000032:analysis* / Q000502:physiology; D008938:Mitosis; D009333:Neck; D009410:Nerve Degeneration; D051381:Rats
chemical_list: D002395:Catecholamines; D006131:Growth Inhibitors