D C Koh: 2 books

Meet Felicissimo, Felix, Fee. He's a happy-go-lucky, fun-loving fellow who likes a night out on the town, a good time with a woman, a cigar and a shot. For all that, he's an enterprising immigrant who works hard as a machinist, saves his money and cherishes friendship and family. He believes in America...

Primary mediastinal tumors are relatively rare. The relative incidence of these tumors indicates that neurogenic tumors are the most common tumor seen constituting 21 % of all cases, thymomas 19%, lymphomas 12.5%, germ cell tumors 10%, primary carcinomas 4.6%, mesenchymal tumors 6%, endocrine tumors...