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Tubal ligation. To minimize the size of the incisions necessary, laparoscopic surgery may be used to
Adapoids and omomyoids had longer snouts and are the first “true” primates.
A complete cranium of Au. Afarensis from Hadar, Ethiopia, shows a prognathic face and a small brainc
Common skin signs are often evidence of an illness or disorder. A pustule is a small, elevated, ...
Valves in veins open to permit blood flow, close to prevent backflow.
Structure of the small intestine.