AMA Style applies selective title case rules for formal medical publications, while uppercase converts every letter to a capital.
AMA Style capitalizes major words while lowercasing articles, coordinating conjunctions, and short prepositions. It governs journals published by the American Medical Association, including JAMA.
AMA Style is required for submissions to major medical journals and most clinical research publications. Medical writers and clinical researchers are expected to follow it.
Open AMA Style converterUppercase converts every letter to its capital form without exception. It is used for warning labels, legal notices, acronyms, design contexts, and any text requiring maximum visual weight.
All caps is appropriate for short, high-emphasis phrases, system alerts, and design headlines. Extended uppercase text is harder to read and should be used sparingly.
Open Uppercase converterAMA Style is required for submissions to major medical journals and most clinical research publications. Medical writers and clinical researchers are expected to follow it.
Prepositions of three letters or fewer are lowercased. Proper nouns, brand names, and drug names follow their standard capitalization throughout.
All caps is appropriate for short, high-emphasis phrases, system alerts, and design headlines. Extended uppercase text is harder to read and should be used sparingly.
Every letter is capitalized. Punctuation, numbers, and symbols are unchanged. Letter-spacing is often added in design contexts to improve readability.
Choose AMA Style for medical journal headings and manuscript titles.
Choose uppercase for warnings, alerts, and short emphasis phrases.
Uppercase appears in medical contexts mainly for abbreviations and drug classifications, not for general titles or headings.