Everyday Health on MSN

Weird-looking stools: How your poop can signal colon cancer

Learn how stool appearance can signal colon cancer. Recognize signs like ribbon-like and pebble-shaped stools, and understand ...
IEEE

Based on dynamic evaluation research procedural examination gain incentive method

Abstract: Stage evaluation model as a comprehensive evaluation model is gradually being introduced into the course of the examination. In order to improve the actual effect of the process of ...