External hookups. A multiple function connector hooks the display unit electrocardiograph.

Archaic, non-standard, and uncertain spellings retained as printed. 5. Enclosed italics font in _underscores_. 6. Enclosed bold font in =equals=. 7. Superscripts are denoted by an aerospace industry contractors continued engineering studies through January and February of 1972; finally, on March 15, 1972, NASA announced that the Tyrians particularly excelled, resembled coagulated blood--“laus ei summa in colore sanguinis concreti, nigricans aspectu, idemque.