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  1. What's the difference between <b> and <strong>, <i> and <em>?

    While <strong> and <em> are of course more semantically correct, there seem definite legitimate reasons to use the <b> and <i> tags for customer-written content.

  2. How does rem differ from em in CSS? - Stack Overflow

    While em is relative to the font-size of its direct or nearest parent, rem is only relative to the html (root) font-size. em gives the ability to control an area of a design. As in, scale the type in that …

  3. What is the difference between <strong> and <em> tags?

    Dec 20, 2009 · The em element [...] isn't intended to convey importance; for that purpose, the strong element is more appropriate. [...] The strong element The strong element represents …

  4. Evaluation and Management Coding, E/M Codes - AAPC

    E/M coding standards and guidelines are based on the Current Procedural Terminology codes and used to document the type and severity of patient conditions.

  5. css - Why em instead of px? - Stack Overflow

    Mar 4, 2009 · I heard you should define sizes and distances in your stylesheet with em instead of in pixels. So the question is why should I use em instead of px when defining styles in CSS? Is …

  6. What is the em font-size unit? How much is it in pixels?

    Dec 17, 2010 · The 'em' unit is equal to the computed value of the 'font-size' property of the element on which it is used. The exception is when 'em' occurs in the value of the 'font-size' …

  7. 2025 Brings New Telemedicine Codes - AAPC Knowledge Center

    Jun 2, 2025 · But only one is reimbursable under Medicare. For calendar year 2025, the American Medical Association (AMA) introduced a new set of telemedicine codes

  8. What is the difference between <cite>, <em>, and <i> tags of …

    Jun 17, 2015 · cite & em is HTML 5 - standard, which insists in meaning. For a long time, old HTML (like <i>) is used for layout display. But the new standard requires that HTML should …

  9. css - What is height in em? - Stack Overflow

    Aug 9, 2010 · An em is a unit of measurement in the field of typography. This unit defines the proportion of the letter width and height with respect to the point size of the current font.

  10. Global Surgery Coding in 2025 - AAPC Knowledge Center

    Mar 1, 2025 · Make sure you understand the new coding requirements for postoperative services and transfers of care. The Office of Inspector General (OIG) recently Make sure you …