Feline Ringworm Pet Health Partnership https://www.pethealthpartnership.org/ringworm-cat-losing-hair/
Cat Skin Problem Pictures Lice Fleas Ringworms Ear Mites And More https://pets.webmd.com/cats/ss/slideshow-skin-problems-in-cats
Veterinarian Hair Loss On Stray Cats Head Behind Ears Pets https://pets.stackexchange.com/questions/24202/hair-loss-on-stray-cats-head-behind-ears
