SPASMODIC CROUP

\spazmˈɒdɪk kɹˈuːp], \spazmˈɒdɪk kɹˈuːp], \s_p_a_z_m_ˈɒ_d_ɪ_k k_ɹ_ˈuː_p]\
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1920 - A practical medical dictionary.
By Stedman, Thomas Lathrop
 
1898 - American pocket medical dictionary
By Willam Alexander Newman Dorland

Word of the day

Ultraviolet Ray

  • That portion electromagnetic spectrum immediately below visible range extending into x-ray frequencies. longer near-biotic vital necessary for endogenous synthesis of vitamin D and are also called antirachitic rays; the shorter, ionizing wavelengths (far-UV or abiotic extravital rays) viricidal, bactericidal, mutagenic, carcinogenic used as disinfectants.
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