Human body temperature to give the most accurate assessment of core body temperature, particularly in hypothermia. In the early 2000s, ingestible thermistors in capsule form were produced, allowing the temperature inside the digestive tract to be transmitted to an external receiver; one study found that these were comparable in accuracy to rectal temperature measurement. In the 19th century, most books quoted "blood heat" as 98 °F, until a study published the mean (but not the variance) of a large sample as . Subsequently that mean was widely quoted as "37 °C or 98.4 °F" until editors realised 37 °C is closer to 98.6
36 Degrees strings". 36 Degrees "36 Degrees" is a song by British alternative rock band Placebo, released as the third single from their eponymous debut album. It reached number 80 in the UK Singles Chart. There are various suggestions as to the meaning of the song, such as it relates to sexual preferences or it is to do with dying. Some state "36 Degrees" refers to the average human body temperature being generally accepted as , and that the narrator is dying, or losing the will to live after being dumped by a partner. Singer Brian Molko is stated to have said