Tm

Tm transport maximum. In kidney function tests, it is expressed as Tm with inferior letters representing the substance used in the test; e.g., TmPAH for aminohippuric acid.

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Tm thulium.

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Tm ¹

The symbol for the element thulium.

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Tm ²

abbr.

1. transport maximum

2. tubular maximum

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tm

abbr.

temperature midpoint (on the Celsius scale)

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Tm,

symbol for the element thulium.

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TM,

abbreviation for transcendental meditation.

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thulium [thoo´le-um]

a chemical element, atomic number 69, atomic weight 168.934, symbol Tm. (See Appendix 6.)

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Tm

tubular maximum (of the kidneys); used in reporting kidney function studies, with inferior letters representing the substance used in the test, as T_mPAH (tubular maximum for para-aminohippuric acid).

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Tm

1. chemical symbol, thulium.

2. tubular maximum (in renal excretion). See also T_m.

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T_m

1. Melting temperature 2. Tubular maximum

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TM

1 Temporomandibular 2 Thalassemia major, see there 3 Transitional mucosa 4 Transmetatarsal 5 Tympanic membrane, see there