Within the genus Panthera, the lion is further classifed as the species Panthera leo. The full scientific classification is as follows: 1  Kingdom: Animalia. 2  Phylum: Chordata. 3  Class: Mammalia.4  Order: Carnivora. 5  Family: Felidae. 6  Genus: Panthera. 7  Species: Panthera leo.ithin the genus Panthera, the lion is further classifed as the species Panthera leo. The full scientific classification is as follows: 1  Kingdom: Animalia. 2  Phylum: Chordata. 3  Class: Mammalia. 4  Order: Carnivora. 5  Family: Felidae. 6  Genus: Panthera. 7  Species: Panthera leo.
There are two main types of blood thinners. Anticoagulants, such as heparin or warfarin (also called Coumadin), work on chemical reactions in your body to lengthen the time it takes to form a blood clot. Antiplatelet drugs, such as aspirin, prevent blood cells called platelets from clumping together to form a clot.
Antiplatelet drug is a generic term, describing agents which decrease platelet aggregation and inhibit thrombus formation. Antiplatelet drugs are most effective for arterial clots that are composed largely of platelets.Platelets are critical in haemostasis and the development of arterial thrombi.lective surgery-stopping antiplatelet drugs. 1  The usual advice is that aspirin should be stopped 5-9 days prior to surgery and clopidogrel stopped seven days before to reduce the risk of bleeding complications.