Possible Clues:

• Type of gland
• Kind of system operating in body, giving directions on timeless principle
• Medical person probing malfunctioning inner ear initially gives description of bodily system
• ... secreting file within intricate inner base
• Timeless principle underlining conclusions of article on gland
• Medic in inner organisation gets to point to gland secreting hormones
• Kind of gland
• The start of the gland will finish with nothing
• One nice Dr getting confused about glandular system
• None cried when treatment applied for a particular gland