Answer:

gland

Answer	Crossword Clue
GLAND	Secretion organ
GLAND	Skin-oil source
GLAND	Secreting organ

GLAND	Thyroid, for one
GLAND	Liver, e.g.
GLAND	Sweat source
GLAND	Pancreas, for one
GLAND	Pancreas or thyroid
GLAND	Pancreas or liver
GLAND	Spleen, for one
GLAND	Pancreas or pituitary

GLAND	Endocrine, for one
GLAND	Endocrine
GLAND	Endocrine, e.g.
GLAND	Pituitary, say
GLAND	Thymus, e.g.
GLAND	Hormone source
GLAND	Thymus, for one
GLAND	Endocrinologist's concern

GLAND	Thyroid, e.g.
GLAND	Liver, for instance
GLAND	Hormone producer
GLAND	Source of sweat
GLAND	Pituitary, e.g.
GLAND	Organ.
GLAND	Liver.
GLAND	Pituitary.

GLAND	Anatomist's concern.
GLAND	Item in adenology.
GLAND	Body cell.
GLAND	Adrenal ...
GLAND	Item in adenology
GLAND	Endocrinology topic
GLAND	Liver or thyroid
GLAND	Pancreas, e.g.

GLAND	Hormone regulator
GLAND	Sweat ...
GLAND	Producer of sweat and tears, but not blood
GLAND	Secretive body part
GLAND	Thyroid, for instance