<unk>  is a syndrome characterized by more than one<unk> . It is sometimes equated with Cowden syndrome. However, MeSH also includes Bannayan–Zonana syndrome (that is, Bannayan–Riley–Ruvalcaba syndrome) and Lhermitte–Duclos disease under this description. Some articles include Cowden syndrome, Bannayan–Riley–Ruvalcaba syndrome, and at least some forms of Proteus syndrome and Proteus-like syndrome under the umbrella term PTEN<unk>  tumor syndromes (PHTS).
Multiple hamartoma syndrome
Hemihyperplasia–multiple lipomatosis syndrome
Laron syndrome
Noonan syndrome with multiple lentigines
Nevoid basal-cell carcinoma syndrome
Kapur–Toriello syndrome
Schinzel–Giedion syndrome
Goldenhar syndrome