This inverse relationship between thyroid hormones and TSH is a key indicator of primary hyperthyroidism. Conversely, in secondary hyperthyroidism, excessive pituitary gland production elevates ...

(Also, for understandable reasons, some people don’t like being called a secondary or even tertiary ... you give your primary partner the option to force a break up between you and your other ...

The term “monogamy” usually refers to a romantic or sexual relationship between ... you may have primary, secondary, or tertiary partners with varying levels of dedication or commitment ...

He added that hypertension is also classified as primary hypertension if there is no identifiable cause and secondary hypertension ... body by a complex interplay between the sympathetic nervous ...