Other infectious causes: Lung abscess (an infection in which cells of a part of the lung die) Round pneumonia (infection caused by virus or bacteria; air spaces of the lungs are filled with fluid and cells) Hydatid cyst (a cyst formed by the larval stage of a tapeworm, Echinococcus) Inflammatory (noninfectious):
Walter White is a talented chemist who, as a graduate student at the California Institute of Technology, contributed with the research that helped a team win a Nobel Prize in Chemistry. After graduating school, Walter founded the firm Gray Matter Technologies with Elliott Schwartz, his former classmate and close friend.
Bad centers on terminally ill high school chemistry professor Walter White (Malcolm in the Middle 's Bryan Cranston). Diagnosed with inoperable cancer, White decides to build a slush fund for the family, using his science background to concoct a prized version of the street drug crystal meth.