{"version":"1.0","type":"link","title":"Fixed Dose Procedure - Newikis","description":"The fixed-dose procedure (FDP) was proposed in 1984 to test a substance's acute oral toxicity using fewer animals with less suffering than the older LD50 test which was developed in 1927.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}