The micro free-piston swing engine(MFPSE)is a new structure,free-piston internal combustion engine.The dynamic model int......

阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.......

The term gastrointestinal stromal tumors (GISTs)is defined diagnostically as the main group ofmesenchymal tumors with s......

OBJECTIVE To investigate the clinical characteristics ofmelanosis of the colon (MC) and its correlation with polypus an......

Hepatocellular carcinoma(HCC)often develops in patients with underlying liver disease,yet HCC with syncytial giant cells......

Gender discrimination in language is usually defined as discrimination based on sex,especially discrimination against wo......