Quick Answer. According to The Free Dictionary, etiology, also spelled aetiology, is the study of exploration of the cause or factors contributing to something. In pathology, it specifically denotes the investigation into the cause or origins of a disease. Continue Reading.
Pellets deliver consistent, healthy levels of hormones for 3-4 months in. women and 4-5 months in men. They avoid the fluctuations, or ups. and downs, of hormone levels seen with every other method of delivery.
Shelled Pecans. 1  Shelled pecans will keep at least six months in a refrigerator. 2  Shelled pecans will last over a year and up to two years when placed in a freezer. 3  Due to the high oil content of our shelled pecans, they will not lose their taste when frozen.