Mistake on colle’s fracture – you get it when you land on the palmar side (not dorsal) of your hand but this leads to your hand becoming dorsally flexed.

Timestamps:

00:10 Types of collagens #

00:24 4 stages of collagen synthesis

2:55 Osteogenesis Imperfecta – including dominant negative effect & germline mosaicism

6:35 Scurvy – eat your oranges kids

7:14 Ehlers Danlos Syndrome