What were the occupation for Daniel and Dora salk?

What is the cause of manic-depressive illness? What is is 150 pounds in kilos? What does Lightly bloody discharge at 39 weeks mean? Does batrim kill MRSA? Different cramping during 1 week late periods? Which is correct - 'shivering with cold' or 'shivering from cold'? Cells of the pancreas will incorporate radioactively labeled amino acids into proteins? What causes complex migraine? What is postoperative pulmonary complication? What is the phobia of sweets and sweet wrappers? What age do most people develop scoliosis? Can rubbing alcohol kill hpv? What is Fisher syndrome? How will you detect the future? Where do most of the digestive products pass into the bloodstream? Are ingredients in 'sweetex' harmful to health? What bone bears the mandibular fossa? Is surgery one of the more common treatments for incontinence? What age do most boys mature at? Can skipping periods and weak periods cause infertility-i'm 16 years old i started having my periods at the age of 11 they started normal but now skip 2 or 3 months and then come again and very weak?