physicians also suspect that other medical conditions may influence the onset of peyronies, such as high blood pressure, hardening of the arteries or diabetes, which may be linked to other rare genetic causes. currently, though, the most likely culprit is believed to be trauma followed by slow or abnormal healing.

How would the previous sentence be correctly capitalized?
Answer: Physicians also suspect that other medical conditions may influence the onset of Peyronies, such as high blood pressure, hardening of the arteries or diabetes, which may be linked to other rare genetic causes. Currently, though, the most likely culprit is believed to be trauma followed by slow or abnormal healing.
1937: the commune became a part of aoc cotes du rhone.

How would the previous sentence be correctly capitalized?
Answer: 1937: The commune became a part of AOC Cotes du Rhone.
skin cells shedding sometimes cause excessive scalp flakes. in some cases, scalp flaking is...

How would the previous sentence be correctly capitalized?
Answer: Skin cells shedding sometimes cause excessive scalp flakes. In some cases, scalp flaking is...
the watchdog also found that the ceau department’s outreach efforts to seek out an technical solution to access the shooter’s iphone was broad enough to elicit responses.

How would the previous sentence be correctly capitalized?
Answer: The watchdog also found that the CEAU department’s outreach efforts to seek out an technical solution to access the shooter’s iPhone was broad enough to elicit responses.